@micahbp Haven't really got round to 'explaining' it yet, but did mention it in the passing as:
"A Facebook kindof thing without all the creepy tracking"
and to explain the character limit of posts/toots:
"Somewhere inbetween Facebook and Twitter"
@phelion
OK! I've tried saying it's like the email of social media but that usually leads to more questions lol
@micahbp 5 years ago or so I sent an email to a friend - it wasn't particularly important but I'd grown some potatoes in a bucket on my balcony and felt oddly proud of my 'crop' of about 12 potatoes from just the one that I'd planted - and afterwards thought I'd send a similar email with pictures to another friend and then thought of someone else who might appreciate it... It finally clicked that that was what 'social media' was: instead of emailing each friend, you just make a single post! :)
@micahbp ...just dawned on me that that last bit also applies to Gmail. Thankfully there's @protonmail if you'd prefer someone wasn't looking through all your letters...
@phelion
I have Librem One for email!
@protonmail