Is GOGMix still active? I'm trying to save my list, but it just keeps on spinning.
You can't add games to existing ones anymore and if you try to like any them the vote isn't added - tried this on several random gogmixes.
Some time ago I was told by support that the people who coded it no longer work for Gog and so they have abandoned support for them as it is too complicated and time consuming, so they claim, to try to update.
They seem to have been like this for a few days, but I've seen them "self-correct" before so maybe they'll start working again?
In this case why update it? Strip out the old code and just replace it completely with new code. Far simpler and it wouldn't be that time consuming. It's not like the GOGmixes are overly complex. It's just pulling data from a database and displaying it to the user really.
Hell I was able to re-design the front-end in a few hours, the back-end would take longer but it shouldn't take that long with a competent programmer. Few weeks at the most, maybe a month or two if you include testing. https://www.gog.com/forum/general/lets_redesign_gog_part_2/post1
All this says to me is the have a very unorganized method to coding. If everything is properly documented, employees leaving would not be an issue.