Asalamualykum,
Of course they should! Why ever not sister?
I understand why you may be thinking this way but we are all human beings and we are all gifted in different ways.
Of course you have something to offer to marriage and if you have found someone who respects you, loves you and enhances your character then yes pray Isthikhra and follow the Islamic guidelines and go for it.
The regular members will notice i post this link a lot but it's a very good lecture hence my frequent recommendation of this site.
Please click on this link
https://www.kalamullah.com/personality.html & read anything that interests you, in particular listen to the lecture called self-image psychology.
Don't give anyone the privilege of defining YOU.
May Allah swt remove all doubts and negativity in your life Ameen & i wish you all the best.