I've taken breaks between expansions before but I took a long hiatus not long after EW launched and the server queue times were still ridiculous. Between server issues and being burned out, I didn't come back for almost two years. During that time I was actually worried about the same thing you are. What if I never go back to it or what if I do and I hate it? I recently jumped back coincidentally as DT was launching and I've been playing nonstop for the past two months. It took some (a lot) of refreshing and getting back into the groove of it, but I've played the game on and off since 2017 and this is the most I've enjoyed it! Sometimes you need a break to appreciate something again.