Tell them this:
🚩 Anti-libre software, Cara, bans us from removing malicious source code. We don't have time to waste your life repeating the same failure.
They might ask:
What is anti-libre? We don't control. It controls us.
And:
How do we know? It fails to include a libre software license file, like the AGPL.
Say this instead:
open source libre software ('open source' is created to subvert libre software)
closed anti-libre (closed implies open, see above)
We are the product. (paid stuff abuses too) With anti-libre software, we are no the user, we are used.