I use VPNs, can I still make a throwaway on Reddit?

I haven't posted to that site in years so I'm out of the loop with how their anti-spam/shadowbanning works. There's a community I want to post in which basically only exists there and Discord.

(Worst case, I can visit a shop and use their WiFi, this isn't Top Secret or anything, but would be nice if I didn't have to.)