As you can see, there is a massive spam wave going on on Lemmey based instances.
This can be avoided by enabling CAPTCHA with signup and also LIMIT the registers per X seconds!
Currently the accounts are idle but this can change soon.. Please take action NOW!
Makes sense! Back when we had covid vaccinations in India, you needed to solve captcha to book and people used to bot it to h'll.
This is a good approach to solving the captcha: https://github.com/janghaludu/cowin-captcha