I want to bring this back up to also ask:
Would it be a good idea to buy Bitcoin a few weeks before Black Friday and sell right after? Do you think I could make profit off of this?
I think that you can make gains doing your idea after all, there is a high probability of bitcoin price going up more by the end of November. Even if price doesn't move that much, there will be an upcoming fork which will give you free money that can be considered as a profit too, it might start with a value of hundreds of dollars in it's release like bitcoin cash. You might get more gains if price really did go up but either way you can just hold bitcoin when price have gone down.