I’ve recently posted two tester calls and got a few tester requests, but i noticed that after messaging the testers they have failed to respond after making it a requirement in my posts.
There should definitely be a reminder set in place for all those creating tester patterns so they don’t forget, and maybe a 3-day ban from testing any pattern if you fail to update with the creator?
If it helps, whenever I do tester calls I make sure to check their makes to see how many patterns they’ve tested in the past and I also check to see how active they are on ribblr before I accept them. (I also check their socials if they have them listed)
You can also block testers that ghosted you from being able to apply again.