one big problem that i have with bitcoin is difficulty, which will lead to this situation that i as an individual with a pc at home (no extra mining equipment) can not mine bitcoin, so mining becomes a business that a few (mining farms) can only do it.
can't say if it is all a bad thing, but i wished that mining of the cryptocurrency that is supposed to be decentralized could be done by anybody who wanted to do so.
Your post contradicts itself. You are talking about mining at home where you earn money; you can forget about that. You can mine at your home with whatever you want, but you won't be earning money. There's a huge difference and this can't be prevented either.
i know that it is an strange thing to say. but what is the point of mining with no reward. mining is going to need electricity so it will cost me. and i am not even looking for a big reward (profit), even a small amount which could cover the electricity cost. this way mining would not be centralized by mining farms.
besides if i want to support bitcoin and blockchain i would run a full node, not mining without reward.