more work and risk then its worth.

It’s worth billions.

theyd have to convince people to essentially break androids walled garden

How do you think people install the Steam app on Windows…?

Then there is the fact that phones are different specs, more testing

There are billions of potential PC configurations. Android would be extremely easy by comparison.

valve would gain little

Did I mention billions? 💵

i think not mucking around in an already monopolistic mobile market is a pretty wise business decision on their part overall.

You could be right.