I will strike a discordant note here. 4 pages of congratulations because his mother gives him $90 in local currency? If you are young what you have to do is to train yourself to be able to get good incomes in the future and with the cash flow that you get to consider an investment plan among which is to buy Bitcoin. But if you are going to buy Bitcoin I hope it is for something more than just waiting for the price to go up.
Congrats! Wondering if you've already bought it OP and what plans you have to safe keep it. You should probably set a place to store your funds, preferably something you know is safe (and not in exchanges) especially since I think you're considering holding it for at least half a year possibly waiting for some effects from the halving.
And what do you expect, for him to buy a HW that is going to cost him about the same as that $90?