lol , I am a mellow old guy and I would not like anything you have shared either ! We have a Problem with a few - NOT ALL ( Latinos ) that come in and as you have stated I think ? They have no real routine and up and use every machine and mix all the free weights up and never re rack them and will do one set of an exercise with way to heavy weight and then flex in the mirror

Almost funny to watch them if they were not so rude ! All they all they do is come in and play grab a$$ ! They come in in groups of 5 or 6 and actually make the gym a play ground ! I now go at about 2:00 am in the middle of the night and the weights are re racked and no one there at all ! The gym I go to is similar to yours sounds like , there are 2 locations with in 15 minutes of me and one has a great back machine ( cables ) Great cable station ! I go to it on back days it is 5 minutes further away but well worth it ! Anytime Fitness is the name I think they are nation wide in all major cities?
The staff at all these gyms are way to good and take very good care of the gyms ! not a dirty sweaty real gym like in the old days but still all the equipment anyone could need to get in a good routine !
I just had to post after seeing your rant

Keep up the true native American attitude ! Be a Constitutionalst - Not Rep. or Dem

!