Most of what people say, sounds easy but putting it into practise is much more complex.
Exactly, its complex, and thats why its getting too late for so many singles out there, it isn't always the choice to be single, not with muslim girls atleast.
I would also like to say it's pretty bad that these days boys and girls are remaining single until their late 20s and some people till their 30s. What are the families of these young people playing at? What are these people playing at? Actually 30 is not young at all, it's definitely not an age you would call young.
I agreed with most of your post, except this. Like i said earlier, no girl chooses to be single and I will specifically speak of girls here, since in muslim cultures and in decent families, girls only "get married" they don't get to choose who or when to marry. They are at complete disposal of their parents, its the parents who should strike some sense into their heads, they do sometimes pick and choose a lot, but there is also a severe shortage of men who come from decent families and want average/nice looking girls who don't look like white hoors, along with being a professional, she should be absolutely charming, should know all cuisines, be meek and well dressed, and her family well placed.
Also, such men themselves Ususally belong to the drinking, party and hanging out with girls class, its nothing for them, they call it 'being modern'. I myself have such proposals, and its shocking when i refuse them citing differences of ideologies, they are like no we are fine with religious girls, our moms are fine with too, as long as you don't bug me for what I do, and rest assured I'll never be asking about what you do either.???? Hugely disappointing!
And the few religious brothers that I did get proposals from,( they were 5 timers to the masjid, beards and all) and well well well, they thought I wasn't beautiful enough as they desired and not 16 either,(after giving me lectures on hazrat khadija being their favorite woman, what sheer hypocrisy lol, and its not like that I'm too bad looking :embarrasslol

just not as fair as they wanted, as most people of our race are) , and I was just like a yr or two younger than them, which they cited as ," uhh you're too old for me" ,despite the fact that they looked much older/fatter/ weirder and ill dressed than I. I have been hearing the same crap for quite sometime now, and it really makes you wonder who really is at fault, the men or the women. Girls usually dont make an issue out of looks, but a working guy is definitely a requirement, since he has to raise a family, but if 90% of the men go for fair skinned beauties, why try to make the odd skinned ones feel bad about themselves? And when they do get passed over, what should they do? Should they run out and marry anyone who agrees to, and not have a decent respectable marriage?
All in all, I think there is a time written for marriage, and for the right partner, I really believe in that. Offcorse you can always rush in and marry anyone just for the heck of getting married, but then there are so many divorces and incompatibilities these days even in musim communities, that it makes you really think long before you take a decision.
I really don't think everyone understands the situation well unless they're in it, it may appear to others as if the delay is intentional, but it usually isn't. One of my uncles is 35 and despite having it all, he is an amazing human being, respectful, strong willed, caring, earning comfortable, isn't married cuz the girl he wanted to marry, his mother completely refused to allow him to, with emotional drama, just because she was of a different caste, what ignorance. He, after that, got so annoyed that he would reject every single girl she would choose for him.( In our culture the mothers choose the bride for their sons ). Its the same to this day, since he is of old school ideas and now,the girls today are very different n immature for his liking, he doesn't like them so much, may Allah give everyone the spouses that they deserve and soon, ameen.
I think parents have a Huge role in the late marriages of their children, its them who shape their thinking, and its them who have the means and the finances to marry them off if they intend to get them married off before the men have stable careers, which is quite difficult in the economic crunch of these days. If a person's parents aren't willing, the most he can do is talk about it, and most parents of our culture are like, don't even ask, they are as rigid about silly cultural norms as steel. May Allah forgive me for saying this, and may Allah swt guide all, ameen.