Ask HN: Best Way to Register Company HQ?

I am getting an EIN for an LLC. As I've read in several places, I should not use the address of the Registered Agent (e.g., https://www.delawareinc.com/blog/where-is-my-business-located/).

However, I'm hesitant to provide a personal address because (1) I've read about the personal address potentially being subject to legal claims; (2) General privacy concerns; and (3) I'm currently in-between addresses, my current address is very temporary.

Are there any websites or easy to use solutions for founding physical company addresses?