Originally Posted by
sir
...uh no. Yes it'd require a little more than zero effort to migrate accounts to another forum engine but it obviously wouldn't kill everything.
Regarding the suggestion, what you're asking for doesn't require moving to a different engine. Looks aren't dependent on forum's internal organization, and adapting all torishop features to new backend isn't worth it.
If the website is running on the same engine it always has been, then let the game itself exemplify why that's a terrible idea. I've heard plenty rumor that the reason Toribash has a hard time implementing new things is because the engine is older than me, but if that's just rumor then alright, but there's probably a good reason you are developing TBN on Unity. The aesthetics of the website should be changed, disregarding the engine, but honestly, Xenforo or the likes are very stable and have hundreds of thousands of people who are comfortable making complex themes for it, meaning you could toss someone $75 and they'd have it all ready for you in a few days.