its never too late about bitcoin.
Can you explain it further why isn't it tool late about bitcoin buying? I guess it's too late for now, the price is alreasy pumping and if you ever buy another coins I think the profit isn't that big if you really relied on bitcoin income itself through selling. The best thing about for now is whe you hold for several months, you will be able to have the opportunity to experience profit increase when btc value will again pump abd rise so high.
If you want to invest for long term, I suggest you buy bitcoin and hold it till the price of Bitcoin reached $10,000 or more than, depend on your target for it. Therefore, I can say it is not late to buy Bitcoin at now.