Can you only mine Bitcoin with NiceHash?

Is it accurate to say that NiceHash is the exclusive option for mining Bitcoin, or are there other platforms and methods available for miners to consider? Are there any advantages or disadvantages to using NiceHash specifically for Bitcoin mining, compared to alternative solutions? As a cryptocurrency enthusiast, I'm curious to know if diversifying my mining strategies could potentially lead to better results or if there are specific reasons why NiceHash might be the preferred choice for Bitcoin miners.