If that's your main takeaway then fine.
What I also said was his past successes were sufficient to mitigate the losses from the failures, but he's losing more and more Tesla ownership to prop Twitter with cash until he loses control. And SpaceX can only buy so much ad space.
Also you referenced his net worth without a date. Tesla lost 35% of its entire market value ever since he took over Twitter. He sold 4% of Tesla shares just to inject enough cash in it to keep it afloat for some time. Even if he wanted to sell more stock to keep Twitter alive for a few more weeks or months, there is no guarantee how much he can re-inject without losing majority stakeholdership.
Add to that that he won't have the manpower to make sure Twitter is able to do what it's supposed to do, which is moderate content, remove bots, and attract more advertisers. The loss of manpower also seriously compromises his ability to maintain infrastructure so if someone hacks into the system (like a disgruntled employee or some pimple faced kid, or the Chinese government), or even if something as mundane as a complex glitch or bug, could cause connectivity and stability issues. Remaining users can easily transition to something with fewer headaches.
What he did well was find ways to cut costs in order to stop the bleeding, but you can't toss the sailors off a sinking ship to give it more buoyancy and expect to sail the damn thing EVEN IF you manage to stop it from going to the bottom of the ocean. What he did was he tossed the baby out with the bath water. It is management panic wrestling. None of his moves suggest he's taking a level headed approach.
Oh and I've been reading about how other investors (cause he's not the only stekholder in Twitter) can sue him for not ensuring fiduciary responsibility. We'll see how long those relationships last by testing their patience. They, like you and other Elon supporters, may have been riding on the coat tails of Elon's past successes, but net gains from those past successes are dwindling. Elon is not superhuman. He's a gifted risk taker, but he's acting in complete arrogance and clearly blinded by his own ego.