Is 1$ investment in crypto every day enough? I'm making up to 10$ per day and I don't want something that will tie me down financially since I have other things I'm using the money for aka responsibilities so all I can afford is 1$ per day, also is BTC the best option with this 1$ per day?
You can try to invest in all altcoins with your 1$
, you can hope that 1$ in every altcoin can gain for 10-100x in the next bull run. Bitcoin is not a bad option if you want to do that but if you want to take a risk then you can try altcoins. As long as you use the money that you can afford to lose then altcoins or Bitcoin is not a problem. One dollar a day, it's like instead of saving in fiat, you should convert them to bitcoins, and if you can do it in the long run with bitcoin, you'll reap unexpected results. Don't underestimate 1$ because if it is accumulated daily and maintained for a long time, plus the increase in bitcoin price, it is not a small amount.
He seems to be having a hard time making money and giving the advice to throw money at altcoins is no different from telling him he should gamble. And to be honest, I have never seen anyone get rich from gambling.
Yeah right, but with proper knowledge maybe it can be a good alterative if you are avoiding high fees, though taking that route also have a risk that investors needs to analyze and understand, it will be depends from how people will take their focus, if OP only focusing with bitcoin and he thinks that it can be done on his favor considering all the fees behind, then it will be his decision and the intension always have a big factor in succeeding to your goals
Whatever the direction, as long as he is willing to take the long-term investment, the outcome will be in his favor if he can wait, either bitcoin or known alt/s.