Best folder, on linux, to instal docker version

[GMagician]

Hi all, newby linux user.
I have a fully working container but I'm wondering which is the best location to store frigate docker compose data.
Now I installed on my '/home/user/frigate' but I see that docker works at root level (all folder all built by root and I need to run docker compose with sudo)
N.B. I know I can do something with:
security_opt:
- apparmor=unconfined
- systempaths=unconfined
but I suspect there is no big difference with root access.

Now I'm wondering may be a good choice to install in in '/opt' folder? or there is a better location to put store it?
Thanks

[NickM-27]

I usually just install in /home/user/app data/project_name

[GMagician]

thx