Eh, I feel like both posts above me are more competitive and desire to win players.
Overall the
SW codex now is good. It isn't a huge hit with the Nerf bat, really we only lost a few things like minor upgrades and Wolf Guard cheese.
Its still viable, it brought us a few new things to add into our armies like Space wolf specific fliers and dreads. If you want to have fun games and use a ton of different strategies its for you.
You can make Wolfstar lists and run over most things easily if you try but for fun games at a not
WAAC and competitive level you can easily run all the old units you used to. Logan got a pretty cool space sled that is an easy kitbash to a long boat, and is a chariot which is pretty cool and throws players for a loop now and then.
Relics and psyker abilities aren't bad, and our vehicles are still just regular vehicles and fun to play with. Its not a bad dex, have fun and play your games