No don’t serve them alchohol. There would be peer pressure to have some if everyone else did. It might affect their judgement regarding a Shidduch.
Popa, you are definetly drinking to excess. you are absorbing amounts that I used to drink as well. To get buzzed, blitzed, sedated.
I strongly urge you to give up the alchohol. Can you go this Shabbos with no alchohol?
BTW, you are also spending good money from what I can see, you are spending over $50 a week on alchohol am i on target?