Thanks for your comments guys!
i have multiple wallets so no problem with sharing my node across plant.

my quote of the 6 years old post , was just to show you how simple it the fix - the problem with solo mining and pool mining is that pool mining requests your username via stratum and then compensate you on the BTC address which is associated with username . which means if you could pass in your wallet address , you're all done!!

I know mining is very difficult these days, although everyone has the same chances of solving a block << the main reason for this mini pool is that my friends and i can mine on our own, our hashing power combined is well over 2.5 Ph/s

is there any way i can pass in my --BTC-address from my s19 to bfgminer as a stratum-port ?