we have in total 4 accounts, non of them received and email to join the survey. But okay, I can have missed it. But I assume you haven't asked in the survey "do you like to see an increase of the subscription if we simplify our subscriptions?" Anyway the main thing is the lack of communication (again) to your user base.
I'm not against earning money and no, bunq free is a good subscription to make money but a lot of people like (or liked) the joint account which was affordable and then therefor very attractive.
And then, in a time that the world is in a crisis and freelancers (like me and my partner) are not sure what the future will bring, you come up with this move. It's so not logical to do this now, even with the "extra" 3 months.....
As a big bunq fan I'm really disappointed about this move.