No app, but if you can manage the rest of the four its good. I dont see the need for NIL deals, but it seems like a fun thing.
If the site is getting bigger, you might wanna look into getting extra Mods and maybe paying someone extra money to spend more time looking over everything here. Bigger site = more idiots = more trouble. But thats just a suggestion on my end.
Outside of that, if you keep working on the sites functionality mobile wise, since there are a few bugs here and there, its fine. You can access it fairly quickly, it loads fast and you can use almost everything on here just like on a PC.
Its a good website and the 25 bucks are well spent for free ads. And no, Andrew didnt pay me to say this.
Edit: Regarding "paid staff", I'd actually be in favor of paying them a percentage of what the overall revenue of the website is, contrary to paying them a fixed amount. But again, just a suggestion, not an angry german hitting the hammer on the table and screaming "DO IT OR I WILL KILL YOU WIZ SAUERKRAUT AND SCHNITZEL".