“consent to play with a stranger’ might be best put ‘play with a stranger without negotiating first…
Focus Blue

As I’ve said in a response to one of your other comments, the Indian context is VERY different. Majority of practitioners don’t have partners, or simple access to potential play partners, forget about strangers.

The kind of negotiations you’re talking about are very valid in places where there’s a strong community, or where people have an access to events, safe spaces, mentorship. However, in the absence of that, as always — better safe than sorry :)