Hi all! I just started driving Grab to earn some money. Is this earning amount normal?

Week 1 = RM734 (4 days driving, average 6 hours each day)
Week 2 = RM762 (5 days driving, average 5 hours each day)

I auto accept all the way haha so commission is 20%
Anyway I don't count my cost that way. As in, I don't deep dive and calculate per trip. I just count the amount when I top up credit wallet.
So by that logic,
Revenue = Fare + Toll + Cancellation Fee + Bonus
Cost = Petrol + Credit Top Up + TnG Top Up
My car petrol put RM50+- can go 320KM+-, credit top up usually from grabpay fares, and anything to spend on the car I put on credit card so don't have to headache to do the math
So far I'm up RM600++ after 2 weeks. Not like what I was paid before, but I love the shorter hours, sight seeing, and flexibility

One Malay chap was the most detailed of them all. He would jot down in his daily journal every single sens of fares and tips and subtract all those cost from servicing, tyres pancit to petrol. After 1 year, he gave up ehailing where he is a private chauffer to ferry a Datuk son to school. In just 6 hours on the job and just probably 1 hour of driving, he is earning 80% as a Grabbie full time siang malam. And he makes much more where he goes to be a Burger Man at the stall near his home.  He works 5 days a week in both of his jobs.