snooz on Nostr: Where is the problem when it is not affecting the nostr protocol? It is just the ...

Where is the problem when it is not affecting the nostr protocol? It is just the client. Who is building that client can choose the rules or whatever his creativity wants. If the client is good and meets peoples needs, then it will be used.
If the client is shit, it probably will die.

Let the market play out.

"...we need to be really careful."
Why we? The client builder has to be carefull that he builds stuff that people need. Otherwise people wont use it and all his energy and money is wasted.

Your sentence sounds like a call for regulation for client builders.

Thats a FIAT mindset.