So those PBE Sona changes...

You can just not do those. Like...don't do any of them. Sona's primary issue as a champ is that, in order to use her kit properly, you have to play at very close ranges while being incredibly vulnerable to randomly getting blown up, with little appreciable utility or function on a reasonable cd to vouch picking her over any other support. How is a feasible solution to this making her clump more and play closer to danger when that's her problem to begin with?

Sona's in this mess because her rework was low-budget and half-baked. The solution to that shouldn't be even more half-baked.