Changing the tld of the domain - what is the right way and will it be better this way?

Question

Domain Name System

Let's say I bought domain.aaa. After some time, half a year or a year, I understand that a domain in another domain zone is more suitable for me - domain.bbb Therefore, I do not renew the domain.aaa domain and buy the domain.bbb domain.
If it's been a year now, I don't 301 redirect to the new tld because I didn't renew the old domain. If it doesn't pass, then I do it.
Did I understand correctly that the domain.bbb domain itself would not have any advantage? Not a brand, but the domain itself.
That is, buying a domain.bbb domain after a year of using domain.aaa is the same as if you just buy a doamin.bbb domain for the 2nd year, and in the 1st year you don’t buy anything at all? That is, domain.aaa does not add trust to domain.bbb in any way?

Answer 1

everything is correct,
otherwise clones of popular ones would grow, see adult sites, they sometimes do it there, but Google aofig

Answer 2

with the option with a redirect, there will be an advantage over just a null domain.
because a site with an audience and a site without an audience are two completely different sites.
well, I would advise you to renew the old domain.