You can easily upgrade the internal storage. I bought a 512GB OLED and exchanged the storage to 2Tb.

But why limit this to console only, when this will be a full featured PC that can do so much more. Plus there are plenty of open source streaming tools like Moonlight and sunshine that can stream your game directly to your TV. You have Jellyfin for media streaming etc.

I bought 512GB OLED and then immediately swapped the SSD to 2 Tb

The Steam saves, yes, the Steam deck would play them just fine.

Time?

Thanks again. I will give it a try

Clever, would this affect the game mode?

Yes, it is a cool little game, definitely worth the consideration for experienced and beginner programmers.

I bought two games:

• The farmer was replaced - a simple Idle game, where you need to use a Python like code to automate a farming drone with farming hat that is doing the farming for you and the complexity of the tasks is increasing progressively. This game is in early access and has no discount but the price is 7€, so hardly breaking the bank.
• European Truck Simulator 2 - because it was just 2€ and it looks chill, even though I am not much into car racing games.