Exactly, the tweet is basically factually incorrect. It implies Tesla is mostly about the credits when in reality it's a nice cherry on a really big cake for them. And it's not like they are getting favorable treatment here (which is another thing implied by the tweet). A lot of those credits exist because companies like GM receive them too and the US government just decided to inject a lot of dollars in renewable infrastructure. Only fair that Tesla gets a chunk of that given that they do invest a lot in exactly that kind of thing.
Also, people keep talking about Tesla as if it is just a car company. They now have several booming businesses related to grid batteries, domestic batteries, solar panels, charging infrastructure, and a few other things. They are becoming a virtual power plant even. And they are about to become a major semi truck producer (planning to ramp up to 50K trucks per year over the next few years). The cars are still a huge chunk of their revenue and profit of course but they have healthy growth in their other businesses as well. I think grid batteries are about 1 billion $ revenue per quarter at this point for example.
Also, people keep talking about Tesla as if it is just a car company. They now have several booming businesses related to grid batteries, domestic batteries, solar panels, charging infrastructure, and a few other things. They are becoming a virtual power plant even. And they are about to become a major semi truck producer (planning to ramp up to 50K trucks per year over the next few years). The cars are still a huge chunk of their revenue and profit of course but they have healthy growth in their other businesses as well. I think grid batteries are about 1 billion $ revenue per quarter at this point for example.