@Pythian "is this likely to be because I'm 43 and overweight? Am I seen as low-value and not worthy of basic niceties?"
Firstly, long-distance virtual hugs. It sounds like you've been through it...
Don't despair.
Dating of any sort is a minefield, and it can sometimes feel like the whole world is against you - try being a single guy just about to turn 60... It ain't easy. You will need to grow a thick skin...
You are who and what you are - own it, and don't let anyone else tell you differently.
43 isn't anywhere near old, and one person’s overweight is another person’s cuddly - you just need to find that person.
Please don't take things you've had in messages on Fab to heart - they don't know you. You arent at all "low value", and of course you are worthy of much more than basic niceties.
A lot of guys on Fab are just out for a shag, and don't / won't care who they upset or what they do to get one, but there are genuine people on there (hopefully, I'm one) that are looking for more.
"I keep seeing this idea everywhere that women can get sex whenever they want".
imho, its much much easier for a woman to have casual sex than a man. You don't (seem to) want casual sex, you want a FWB, which, to my mind is someone to do things with outside the bedroom as well as inside. This is much harder to find - you need someone that you have things in common with, who also makes you want to rip their clothes off, and wants the same thing....
"the fact that I apparently can't is making me feel completely shit tbh"
I completely get this. I'm being very open & honest on a public forum here, but when I first was single (after 10 years in a sexless, passionless intimacy less marriage), I just wanted to get laid. I went out dating with completely the wrong mind set / intent and got nowhere - I'm pretty sure women smelt my desperation!
I had to completely change my approach / mindset / intent. It still took time, but I started having much better dates, and eventually found my first (what some would call cuddly) FWB.
More long-distance virtual hugs.