Obviously means greta and this guy are negative indicators. They are so wrong you can do the opposite of what they tell you and profit reliably.
So like Jim Cramer
I would say functionally yes but i get the vibe jim is doing it on purpose for pump and dump reasons we just havent figured out yet, while greta drinks her own koolaid and so must this guy by assosciation. Ie they strongly believe in their wrong position and promote it with conviction.