Why not? )))
I dont know. I was not my idea buy a Train without a WC.
there are huge number of TGV trains around and it's pretty usual and ordinary rolling-stock for the region
But not for mine. Here no TGV operate...
To me "interesting rolling-stock" is either something unique to this country or something not widely used
I my case i will try some trains i never tooked before.
So with this logic I myself would prefer a ride in 50 year old trainset and not some new Alstom/Stadler emu produced in hundreds and running in dozen countries in Europe
lol here in Vienna old Trains operate day by day. The were build 1978–1987. Even in CZ, SK, HU operate old Cars. Sorry the are just boring for me. And here in Austria no Alstom Trains and just the Westbahn use normal Gauge Stadler Trains.