paramedic
Call me ayeeyo
Yea, basically; the whole Mahram thing is too awkward for me.
As for what I consider the concept of "dating" to be, it would depend on what I was looking for I guess (i.e. what stage of life I'm in). If I was allowed to date in my teens, I obviously wouldn't be doing it with the intention of marriage but I'd still be preparing myself for future 'marriage life': understanding my boundaries, knowing what kind of personality I'm compatible with, knowing what I want/don't want in relationships [some things require first hand experience], being comfortable around non-Mahram men, developing communication skills in an intimate relationship setting, non s-xual romantic enjoyment/companionship, etc.
Also, dating doesn't necessarily have to be exclusive...you can date multiple guys simultaneously in order to cut the "interview" time and narrow down the serious options. And personally, I'd want to live with the person for at least a year as well before I make "forever" vows. Meeting a couple times is not enough to "discuss your compatibility" imo.
I see. But if they've already got you then what's pushing them for marriage? Living together without the hassle of paperwork and risk of repercussions from divorce can be very appealing for the guy.