This might seem stupid, but hear me out.
Fallout 3 on Epic is 39 GiB, the reason for that huge size is you’re forced to download all the language packs, same story for Tomb Raider and FFXIII.
As someone with a monthly data limit of 140 Gib, and who has to share it with a family, these - unnecessary - download sizes are unacceptable and make me want - and plan - to pirate the game -which even though I didn’t play for I still legally own*- and only having to download 7 GiB.
I would’ve complained about disk space but you can just remove the extra languages conveniently located in saperate folders**.
This also applies to single player games with privacy-invasive DRM and usability-hurting DRM***, and for people who hate the idea of DRM in general.
*Own as a service and a using license.
**Unless you are tight on disk space and cannot fully download the game before removing the files.
**DOOM 2016 didn’t work on Linux duo to the DRM being incompatible with proton.
On the other side of the spectrum: Older games that I own on CD-ROMs are much faster to pirate, download, and install than it would be to find the CD in the attic and then hunt for the USB CD Drive ;)