The bubble is bursting from Softbank*

Tech as a sector is still doing very well, even though there are some high publicity mega failures like WeWork

A single startup doing poorly is no sign of a bubble popping, just that this one company isn’t doing well.

All those recent news have an eerie vibe to it, but in this case it's venture captial and the investors knew the risk.

But it could be a sign, all that money from Softbank got spent on something. It's all interconnected, with so much debt going around, somebody has to be wrong.

You are appearing to confuse VC backed non-tech startups with tech.

To talk about tech in general, look to the major players: Google, Microsoft, Amazon, Apple, Facebook, and so on.