For bard this appears to be similar to the initial Shaman orb patch, where you can still tell when it glitches, but then it fixes itself a couple of seconds later. The crescendo will show as available briefly and then disappear, which is an improvement, but still distracting when in battle.
Was it happening as often? It may occasionally break but should still refresh after half a second, was it still getting stuck when gaining or losing pips?
This is correct, but it should refresh itself quickly, was it happening often or slowly for you?
Plea of protection cooldown is not properly updating. Most notably the fact it does not show when it’s on cooldown. EDIT: After more gameplay it has dramatically improved and seems to happen more on full server client desync.