Unstoppable Domain Q

I do not have a crypto domain, so my questions are: Should I be using them for any reason? If the answer is no, is there something that I can do to support them? What are the benefits of creating my own page for crypto, if any? I currently have Coinbase wallet, and I plan on transferring to cold storage soon. My limited undersanding is that unstoppable domains are more for crypto business usage, and I’m just a casual investor. Thanks