When I first started WoT in 2017 they had WG Fest going on and were selling a camo style with a year on it. I thought, oh cool this must be a kind of memento camo you buy and then have, to show you were around for that event. Then they gave it away and still give it away. It’s really, really, lame they keep nothing somewhat unique in this game.
So remember, you can either waste gold or money to have the camo now, or just wait and get it for free. Great business plan.