The neverending ddos's and online fud against protonmail suggests that it irks some state level actors, no individual nor private group has such means or motivation. Make of that what you will.
The people who could make it happen didn't have the resources. Your rebuttal is a poor one; of course there are enough resources, but that doesn't mean they are allocated ideally.
I looked through your comment history very briefly and only a couple of pages. You are active on r/space and use a CB radio in your vehicle. You're probably an interesting/good person to know, but alas I still have no idea who you are. I wish you the best, and I'm sorry if I was too hostile (reading it later, it seems that way, and it wasn't my intention).