As I've written more than once, in Battlefield 6, the Recon class is the most useless thing in the entire game. If it weren't for its reconnaissance equipment, which is useful at longer ranges (in conquest), no one would use it. This class is for players focused solely on getting easy kills and building their camping stats—who do nothing in normal gameplay except sit in one place.
This class completely lost its value when you shrunk the maps to the point where you can snipe enemies from any high vantage point. Try doing that in Battlefield 3 or 4; without skill and well-chosen equipment, you won't accomplish much at long range—unless you want to run around the battlefield like a rabbit with C4.