[humanpuff69]

This battle was a clear win for Steam until a few weeks back...

In short, Valve (owner of Steam) went on a court case against a French company and lost. Now they are legally obliged to make a service where people can sell their used Steam games (unless they win their re).
This can cause many devs to see a significant drop in their earning because now people would be able to buy games for cheaper and they might shift to Epic Games Store.

What are your thoughts on this?

French will go after every steam-like provider like origin,uplay,etc and of course epic game store  included

That is a good thing to sell the game . It increase competition and that is the thing what i dreamed before

Now whem you doesnt like the game you can sell it

The only problem that i see is with illegal carding game that the seller of illegal carding game can get easier . Hopefully there is a system to prevent this when the sell feature introduced