My thoughts? Honestly? I will refuse to play DnD 5.5. It is true that DND 5.0 has as an optional rule you can change the stats in race, but that is very optional rule and up to GM. In Baldurs Gate 3 you can not change stats in race as it should be!
I can forsee that many will stick to DND 5.0 or play Pathfinder. If a GM suggest to me we will play DND 5.5 then I will refuse to play and that thought is shared by many!
