2 click Solution for GDPR

Thanks, that could be a way.
But how can I integrate the map in the normal site view and not open up as a lightbox?

One more question:
- you open page where map is
- you can see message and press button
- you can see map
- when you reload page or go to another page do you see message again, or it is needed only once (and got cookies to save this action) or you can see it every time

only once, cookie is useable.

I will think of it in a few days.
I think I can do it like I did in component in admin part, to not load all map every time, you can see button and can load map when you wish. But in this case Google Maps JS API I still load.
I will do some experiments in admin panel (not load API until I press button), and when I succeeded, I will try to implement it in front end by adding new option in component.

Great! Appreciate this!!

I have alfa version of component.
You can configure GDPR part in component option.

If you enable - you'll see show map button
You will have sections: header, buttons, footer

I can use cookies

If you don't show cookie button, I use cookie days to set cookie period and can show map
if you set cookies days != 0 - I will create cookies for that period
if you set cookies days = 0 - it means session cookies

If you display cookie button, initially I can show map with session cookies.
If you press cookie button - I will change cookies for display map to this period.

I can give you link to check it (until I will review code in module and plugin)

It is for Joomla 4/5