If they cut the next game to 64... its going to be short lived. I still play BF1 & BF5 because of the setting and atmosphere, more of the same with a next gen game in modern setting is not next gen. 32 players per team limits the chaos. Also makes air vehicles even more dominate where you can have 1 player hogging the vehicle the entire match.
Another good option for next gen would be to limit Air vehicle selection to 1 air vehicle per map per person. Maybe limited to Air Type Vehicle, so you can could select a jet once and a heli once but not more. I actually like the earned system... where you have to earn the option to even select a vehicle... Titanfall had that, you had to earn that titan.
Just give Conquest 128 all the maps already... We like Chaos, we like More.... More of everything.. more maps!!!