[Tagging] RFC - Discourage railway=preserved

[Marc_marc]

Hello,

Le 14.04.21 à 00:07, Stefan Keller a écrit :
> Deprecating railway=preserved strenghtens
> the use of railway:preserved=yes and is a missed chance to resolve the
> modeling and tagging issues correctly.

I agree with that.
Doesn't the value "preserved" refer to the key usage=* ?
a rail was usage=main, it is not anymore, now it is "preserved" usage.
there are 3x usage=preserved_railway (the suffix _railway seems useless,
but the idea seems interesting)

Regards,
Marc