Viability of graveyard based strategies post DRS ban?

[jhhdk]

As title suggests I've been away from magic for a while.
After seeing some webcasts of GPs from 2019 it seemed gravehate has eased a bit.
Except for lands people mostly "only" seemed to play surgical extraction.
Did I miss something and gravehate is as intense as ever and something like Loam or PFire/Grove will be shut down immediately?

[Tylert]

Last GP there was a 4c punishing fire control deck in top 8. so yes, it is viable :)

[Poron]

Silent Gravestone and Surgical Extraction becomes a stone