Shit dude, that sounds terrible with people giving you attitude for mobility aids.
I haven't tried clubs (book club, warhammer, etc) and haven't tried hobby classes.
I've had postgraduate formal classes, but that had mature students who had young families that they were keen to get back to (rather than hanging out).
I've been with them for years and they've been awesome. Customer support was good when I was having trouble setting up my custom domain. Their web interface dose look a bit retro, but I never use that anyway (email in Thunderbird and online drive accessed with WebDAV, calendar and contact access in phone apps).
MailBox has been great as a single solution to get rid of all Google services from my phone (including contact/calendar sync). Highly recommended.