I don't think we can expect major reversions to full BL resets or DoT based procs. Both were responses to widespread player outrage, so I don't see why SE would go back on them.

Following the media tour, large numbers of players continued to fume about not having Bane. Obviously SE was never going to give Bard Bane, so they went after the root problem instead - the fact that DoTs are required in AoE at all.

Also, players were very upset about the fact that Bloodletter could still cap out on charges. Bard was memed on, "oh they didn't really fix anything", etc.

Just adding a third charge would not have solved this, not at an 80% proc rate. You'd still get more BLs than you could use (without awkward 1.7s BL-BL weaving) on a regular basis. So we have these half reset procs instead.

Players asked for things, and the monkey paw curled. In SE's eyes they've done everything the playerbase wanted. I doubt they're going to go back on the big parts of the changes. Even asking for a Radiant fix is a stretch, just on the hope that they recognize how stupid that design is right now.