We focus so much on hashrate, but what about the barrier to entry?
For us solo miners, costs can be high apart lottery minnig . Is it becoming a luxury hobby, or is it still a vital part of the network's resilience?
Well, I don't know about you or other persons here but personally, I've always seen bitcoin mining as a luxury kind of hobby, this is if one takes it as a hobby anyway.
And the reason is because getting all the machines requires to mine bitcoin successfully is not just expensive, it's very expensive, i can bet that today, more than 70% of those in bitcoin can not afford bitcoin mining equipment assuming they wanted to become a bitcoin miner.
Now, being able to afford the type of ASIC miners that can successfully mine bitcoin profitably is one thing, and it's another thing entirely to live in a city where energy or electricity is constantly available and also affordable, cus we all know that mining Bitcoin consumes alot of electrical energy, this is why I always feel that mining Bitcoin is an activity only the rich can engage in, because to be honest, If bitcoin mining gears were cheap and affordable to the common or average person out there, and mining doesn't require the level or amount of electricity it requires, I personally would have loved to a bitcoin miner, infact, I would have been mining Bitcoin from a long time ago.