mac-r

I am sure all popular services have users who try using emails of others (ex: celebrities) to register. This can be done as a joke or as a coordinated attack.

Obviously, those who get unexpected notifications add them to their spam directories. This affects domain reputation and the brand.

What are the best practices? Rate limits? CAPTCHAs? Anything else?

2000 is an arbitrary number here. I just wonder if we still evolve as a species. Is there any modern research regarding this? At what point scientists will say that Homo Sapiens is a thing of a past and will call us something else.

It feels like established social networks are getting less popular. There is less going on Facebook and Twitter.

Is there any emerging social network worth committing to for the next decade? Good old Reddit? TikTok? Clubhouse? Telegram channels? Slack groups? Discord?