DyNaer: You realize having to download 45GB over & over each patch is not a good solution ?
it's kinda forcing users to use the client atm, without telling it.
timppu: ...a barebones extra service for archival purposes, not as much for active use for in-dev games receiving daily updates..
Sure, it would be nice, but I am not demanding (nor really even expecting) GOG to do it. No other digital store does that either. Same goes for offline patch installers, e.g. do you see patch installers released often for HumbleStore games, or any other store that offers games as downloadable installers? I didn't see any on e.g. DotEmu when it was still around, and I recall seeing one GamersGate game installer in the past that offered one hotfix patch file.
But the "barebones extra service" has always been one of the main points of GOG, having always offline installers with all the patches between versions to choose what exact version you want to install and play. It has never been an extra, on the contrary.
That's the difference with Humble or Gamersgate, for instance. Those stores have no patches because never had patches, and also, sorry and imho, that is a bad comparison because actually almost 100% of the games they offer are only for Steam. Of course you are not demanding them to have patches, no need to, you have the Steam client for that, right? and you have no other option. Other main point what makes GOG difference is their own versions of a lot of games from Humble-Steam or from Gamersgate. For example, in this last case, games they offered once apart from Steam were still original versions with the DRM included, like Securom. So, imo, your argument/comparison about what other stores do is not valid here because...
...there's no other store like GOG, sadly, so this all talking is also important to preserve what we have, the only digital store today that is compatible with older (ahem lol) gamers like me that want their freedom to choose what they want to play, when and how, after paying for a game (not a "license" to play, i mean lol). And for that, having the classic installers with patches is important, much more because we are here talking about new games, not classic ones, that are very big and which "final" versions don't have to be the good ones (well, in the case of DOS2, it's also because now we almost doubled the size of the installer when someone decided to bundle both games, Standard and Definitive together)
This is not demanding anything "new extra work" from GOG, only the same they have been doing all this years, something that always have been an important point for us to buy games heres, along with DRM-free, since the rest of modern stores forces you to have a more or less intrusive client to manage downloads that also forces you to install the version they want, even if that breaks your savegame, your mods, or if it's a hated patch that breaks balance and/or gameplay and ruins your fun with the game (i think this are the 3 main reasons to not update a game, but also there are some new abusive EULA, spyware software "for statistics", etc)