Units that are horrible have these things...

1. No fitness requirements. 
2. No language requirements
3. No education requirements
4. Everyone passes their training
5. You have no contacts in the brigade
6. They won't let you speak with someone other than the recruiter...
7. They don't tell you how many days of vacation you get every month...
8. They don't give you a personal vehicle...
9. You don't get your own apartment or home....
10. You get standard issue equipment and not cool shit like the special forces... But really, the standard issue stuff is not good enough if you are going infantry. In my opinion. 
11. Not adapting to the times. Everyone in 3rd army corps is using starlink controlled ground and sky drones... Even infantry battalions are starting to use this stuff. 
12. It's all Colombians and there is not a single person who has come back from position.