hydrogen electric from hyundai, ice hydrogen from toyota. its interesting if you think about tech development! really cool.

tho wrc needs to solve one thing:
if they choose these expensive solutions, (hybrids, evs, hydrogen) they need at least 5 manufaturers involved, because we know smaller teams and privateers will never have that kind of money. so they need more factory teams... OR we are going to have just 6 full time cars for years and years (IF none of the current treams quit) :/