We know the setup for mining a bitcoin will cost you a lot now, so do you think instead of buying a setup just use the fund to directly buy bitcoin?
Directly buy bitcoin instead. You don't have to worry about the PC parts, electricty, and high speed internet connection for that matter. On the plus side, you get more of what you paid for when you directly but bitcoins instead of mining them yourself. Mining would be more costly because of the little returns you get from it from time to time.