Do you even know what Tankie means, or do you just like throwing around useless labels?

I'm not pro-russia

This is pretty standard left wing stuff, tankie garbage would be like: "we need to create a dictatorship of the proletariat to prevent climate change"

Edit: well maybe it might be a little bit tankie from the last bit

You can be against reflexive non-sequitor defenses of capitalism without being a tankie. The last panel could have been "no, because the free market always corrects itself" and the meaning would have been the same.