That I'm working in a 5* game shop "(2x from job)"
That you gain more than average happiness from console usage. (Wiki states is between 80-120 for 5E. Means 100 would be average. 60 usages x 100 x 2(from job) = 12000. Your calculation shows 13225. That's a 10% overestimation.
No other job special gets considered. AN 10* for 2x EDVD? Grocery store for 10% consumable cooldown? Every special That give energy/ happiness?
My suggestion: don't hassle with console jumps. 1st they're only efficient at a niche scenario. If you do the math wrong you'll hinder yourself.
You miss out on gym exp since you have to use it on the console. 850E per day instead of about 1500 E from Nat E + 3 xanax. That's 40% slower.
The efficiency is only good between around 100k-200k.
By working in a game/ toy shop you "safe money" on the jumps but you miss out on other job perks/ better paying jobs. AN 5* would earn you about 1m$ a day. Money you could spend on stuff.
If you want to safe money and "stat gains aren't as important" then just train normally in the gym. Just dumb in your E. Unlock better gyms and use your booster cooldown for beer or something.
Money earns money. A 2b$ Bank invest earns you 300m$+ every 3 months (depending on your your merits/ increments). Similar ratio with stocks.
That's 1b$ a year or doubled your money in 2 years.
Also margins stay the same but are worth more.
Buying drug packs low and sell high? Earns 100k$ per pack. Buying caches low and sell high? A nice 10m$ right there.
Also some get into RR or poker and get lucky. Playing a single 1b$ bet can win you a year worth of bank invest.... or lose it. But poor people have no NW to show off so you don't notice it.