I went back to Prague last weekend.
1) The escort scene is totally dead. Gayromeo is waste of time, same old same old and asking for 150 to 200 euro. Most of them are old but pretended to be young, some with fake profile pictures. The good looking ones all have gone to Zurich or Germany for better pay and etc.
2) Temple bar or club is full of same old people and same visitor. I saw many visitor who were there like 3 years ago, and they are still there, visiting every weekend from Germany and the UK. Many rent boys are leaving the club or not hang out in the bar anymore, there are some nasty stories which wasn't nice between the owner or the people there.
3) Escape club is empty, there are probably 4 customers when I was there. Boring and dead.
Other then than, Prague is still beautiful and the weather is superb. Enjoy the food and scenery instead.