I've seen to a degree how other Keyboard communities can be more, "high strung" if I can even describe it that way.
/r/Mechanicalkeyboards, likes new tiny keyboards, most anything else is pushed to the side.
Deskthority loves it's old keyboards,
and here we tinker.
Of the lot I think Geekhack is the most laid back, and most general. It's also got a good history to back it up.
But no, I'm sure no-one is going to give you problems for posting anywhere you like, I do frequently.