Ohmss I don't want to get in a whole back and forth and writing essays but I will say I think there are more negatives then positives from this,
- Negatives -
Lore wise - not everyone is jedi and this push seems to centered around getting more jedi/force sensitive people to do things with less vis repercussions... I think this is bad overall because not everyone is supposed to be jedi to begin with in star wars and ESPECIALLY around this time there are far less... so pushing to have less vis so more hybrids can come out, if it's about just bringing suboptimal builds to a run like banth said you can already do that. As for the vis, it's already close to what you're asking for unless you use force or jedi stuff you don't accumulate vis but like Tyr was saying it doesn't make sense why it wouldn't vis the whole group or even anyone just in the vicinity. If you think about it if a crime happens around someplace and there's a large group are they only gonna question the individual or the whole group.... I think group vis would be cool but i also understand not forcing normies into that. (i do like the sympathizers idea).
Bounty Hunting - This ones quiet simple, you don't understand that this system is already in a rough shape and this would only make it worse. As it stands you only really get on the boards if you're lazy (don't stay on top on vis clearing) or don't care (don't care to vis clear). If you actively try to stay clean, you can simple just takes taking the extra time and precaution as jedi's should in this day and age. As it stands this change would only hurt the system by having less jedi appear on the boards. (Warning don't take this as an attack) But your feeder fish comment proves you don't know much about the current BH ecosystem, Boards are often clear with many groups running instances, all the same bounties usually not a lot of diversity, boards are sometimes completely clear at peak times... so no there's not enough feeder fish, even then the feeders fish on both sides (BH and jedi) should be there for new BHs and Jedis to have an attempt at. Not just the powerhouses that will roll them and then just lead them to leaving the profession.
I just don't see how you're justifying that the other jedi in the vicinity wouldn't be questioned, thus means their visibility is higher whether they were the one using the saber or just one around the vicinity where the incident happened and the empire would like to question all parties... Your perspective has come off like you don't think the Imps would enslave or blow up a whole planet for jedi or rebel scum... we all know they would
There was something else but cant think of it *shrug*
TLDR: Net negative all the way around, BHing, Lore, and practicallity. No real positives other than a jedi can avoid the boards