Surprising you could reach that conclusion from what I wrote.
No, the company is run just fine - look at them, shattering production expectations, raking in cash, 6-month wait list to get a new car. What incentive is there to change that?
Tesla without Elon would be like Apple without Steve Jobs. Flailing blindly into corporate inertia while more and more people cry foul over their uninspired, repetitive, non-innovative products. Relying on their entrenched user base (e.g. not offering a web/PC-compatible interface for Messages, like Android has had for years) to keep buying their stuff. FWIW: I recently switched to an iPhone 8+ after years of Android... they continue to do many things right, but visionary innovation isn't just "being right" - it's taking wild risks that inspire the engineers to build amazing things and deliver those promises and that vision.
There isn't a good argument other than "they should be more like Toyota" for Elon not being the face of Tesla. You want to support a company more Toyota-like? Get a Mirai and call it "innovative".
Hell, for that matter, look at Nissan - the only reason the Leaf ever existed was because Ghosn was like "Yo, F it, we're doing an EV - now make it happen". That guy was... something else. Hauled off in a guitar case. That's more what I'd expect from a wild leader that gets stuff done... not the corporate golden-parachute suit and tie run of the mill boardroom excrement.
Last I heard from Nissan, the Ariya was unveiled at CES 2020 with a carbon-copy list of features hoping to match Tesla but nothing more, while acting like they invented every one of those things.
Innovation
, boardroom style.