If you are willing to work at that pace you can make more many doing other manual labor jobs owning your own business.
Let’s say mowing lawns, you should be able to make around $100 an hour that is working like a driver skipping lunch etc. then do snow removal, landscape that can be more serious money.
Then pay your bills IRA vanguard, health, taxes equipment you are at 50$ an hour.
I have seen 4k job at as brisk pace done in 12 hours pay bills still in the 2k to 3k take home the key save for the future .
You bust your a… at that pace for 20 years you will have a bank account that blow you away.