question is if revolvers are still relevant and I think no. if the gun licence is not a problem for handguns like in the us you may buy them but if you only have 2 licence free I don't know anyone here and especially younger than me buying anything else than semi auto pistols today.
revovler are for collectors and the cheap german weihrauch rimfire revolver you get today for 50 euro or less are for the hunter who want a cheap tool for shooting small game in trap or when hunting fox, badger etc. in the fox den.

do what you want, when having them or get them for next to nothing ok but when buying a new handgun the semi auto rules.