lol. Me thinks you've just wasted your money.

The way you talk, you're thinking it's just a car company and yet it is so much more.

It’s a cash burning machine. - Yeah, it's building cars and trucks that have never made it to full-scale production before

High debts, with high interests. - See above

“From production hell to logistics hell” (quote from Elon Musk) - There ramp has been steep, but this is a good thing.

We don’t know if long-term gains will be possible. - As the cost of batteries comes down, the profits will rise.

Erratic behavior of Elon Musk. - What and Steve Jobs never relaxed with some drugs :-)

Very strong competitors rich on capital (Daimler, Volkswagen, Audi etc.) - Which playbook are you reading? At best they are looking at 2020. The horse will have already bolted.

Cooperating alliances of groups of competitors. - Yeah because this company is a threat and has the largest charging network in the USA.

Possibly jump in repair and guarantee costs. - With a few thousand less pieces under the hood, it's unlikely a car owner will be worse off with a Tesla.