I don't see why the notes wouldn't be zapable if you relayed them to relays outside Primal's control. It sounds like they just aren't allowing the wallet to function without a valid install. If true, it makes sense from a business perspective, but it makes me wonder what all is involved in that level of user device snooping.

The zap experience is good, but I like the separation of duties principle. I prefer to not have too much functionality rely on a single app. Unfortunately, that mentality has me in a frustrating spot.