So maxing out on your bench press is explosive? **** no. You are slow *** **** trying to press a ton of weight. Olympic lifting is a ton of technique but real athletes do powerclean and jerks etc..
I never said bench press was the correct movement to do, but yes, bench press done correctly is explosive just not in the way that would impact most positions, and overhead work is safer long term for athletes anyways. I didn't say not to do powercleans and jerks, but people with no background in strength sports just think OLYMPIC LIFTS ARE EXPLOSIVE when there are a lot of movements that can be explosive. Olympic lifts need to be done with individual coaching with technique to actually be done correctly, which means his associate coaching staff better have USAW certs as well. (even if none of them have above a level 2 which requires actually coaching athletes up to nationals)
Here's some stuff from JTS on it:
https://www.jtsstrength.com/athletes-and-olympic-lifting/