Suggestion: BP Gift during PTBs
I think it would be nice to be given some BP whenever a PTB happens, especially for ones for new chapter releases. It would really help kickstart progression for the new characters, cause playing them without any addons or items or additional perks can be rough. Especially when queue times are super long and you have a limited time to try out the new stuff. A BP gift would be useful for seeing how good synergies between perks and items and addons are, which would in turn empower the players to give the devs more feedback on the things in the PTB.
I feel like even 50K BP could go a decent way in jumpstarting that progress considering how small starting bloodwebs are. Or maybe even 50k for every character introduced. That way you could split the BP better between characters instead of needing to choose one character to invest most of them into.
Comments
The prestige system at least addresses this somewhat
If you have a lot of chars p3 the PTB chars will have many teachables which will mean you can do more testing and so on