I have to say that startups do not live in isolation. General policies that affect the whole country economy will impact them too.

What parties had policies for startups?

Don't expect too much to change in the grand scheme. Short term, there will be some policy reversals and more social policies put in place - but Starmer is former header of the Crown Prosecution Service (take of that what you will), has continued to support anti-trans legislation, and recently signalled a continued isolationist policy post-Brexit. Without waving some magic wand, I don't see how his party can get the country back on track.

It's all very neoliberal social democracy stuff you don't have to worry. The true left got pushed out with Corbyn a few years ago, sadly.

> Either nothing changes or it gets worse.

Unfortunately that's my expectation.

Labour is quite leftwing at the moment despite the appearance they've tried (badly) to project.

IMHO the main task is to grow the economy (per capita not by adding more people to it...) and unfortunately it is hard to see the incoming government go all in on that.

In addition, the people are actually not that enthusiastic about them. They came in first but with a relatively small share of the vote and the reason they won is only because people did not vote Conservative, and with "first past the post" Labour candidates were elected "by default".