Is there any way to report this spamming? In particular is there any way to report this spamming that doesn't require creating a separate account on a separate system?
The majority of these communities were cleaned up by @[email protected] tonight but if you spot any more you can DM him or also raise the issue on the Matrix chat that we have here.
We're also working on implementing rate-limiting on our instance so these changes should make sh.itjust.works much less attractive to spammers.