Yep, I work graveyard only. I'm basically alone and can live life like a god. I just use my phone all day and all night while patrolling and being nice to homelesscels telling them I have to kick them off of the property; most of them get it and are nice to me. I'm basically just relocating homeless people to someone else's property -- it's musical chairs basically. I don't know why there are homeless people sleeping on sidewalks in hollywood, but there are. You'd think they'd pick a better place, but no.

Security is a great job. Bonus points if you're armed, you get to shoot someone's brains out if they act up (in halo 3).
Supermarket jobs and the like are for loser normies with felonies or the misinformed who don't know that security is a job that exists that is easy and basically non-confrontational for most security jobs -- I had a post where I was totally alone in my car all night looking at a fucking gate all night. I had all the free time in the world. I brought my laptop and jerked off a few times. I slept a fucking lot, too.
If you're working a supermarket job for longer than a couple of months, you're SEVERELY fucking up. You need to understand that most people working shitty jobs have felonies, and that's why they work at some shit place like a grocery store.
Grocery store is not the way to go. Sit your ass down and watch people work as a security guard instead of breaking your back/feet for a petty wage. People working at a grocery store are literally subhuman filth.