Everyone got a fucking spreadsheet, uuughh. buy hardware, bitcoin price will rise, sell all your BTC and mining equipment, repeat.
If they all got their spreadsheet, why do they still buy a miner at that price? To transform the produced heat in some energy and paying A/C with it? Two reasons to buy hardware:
1. getting Bitcoins
2. contributing to the Bitcoin system
What is the real reason why you would buy a miner, really? If it's 1., then buy BTC since it is a better deal.
- Kex.