Not my cup of cake
That would be a shame. Hopefully one of the other major manufacturers will take the plunge.
Not at works level in the top tier I don't think, correct me if I'm wrong. VW have used Skoda as a development platform for their works WRC car in the past. Unsure about SEAT but they don't have a works team at WRC level though they may be involved in either WRC2 or WRC3.Erm yes they do.