Are there any advantages for a 2011 domain over a new one?

Question

Search Engine Optimization

There is a domain http://fireshow.com, which has existed since 2011.
There was not much activity on it, the content rarely changed.
Now we are planning to make a new site and either create a new domain for it, or completely remake the site on THIS domain.
The crux of the question is: will there be benefits to Google as the site ages? Or will the new domain be on par with http://fireshow.com?

Answer 1

A mixture of Cyrillic and Latin in the domain name is a tin.
But first make the new domain a mirror. After some time, you can change the main mirror to a new one.

Answer 2

Make on a new, normal. And use the underdomain (kylilitse) as an alias of the normal one.

Answer 3

On the other hand, if you had jambs with indexing, bans, sanctions, and other mistakes/shortcomings in SEO, then it is better to start everything from the beginning, on a new domain. And better in Latin in the .com zone. Or Cyrillic in the .rf zone - this is more understandable for users.