Hi, creator of Igrys here.
Are you going to update the mod for factorio 2.1? If not, do I have you permission to copy the logic into Igrys, or to create a fork? I think that the diagonal inserter improves Igrys in a significant way. Wouldn't want to lose that

FWIW it seems like updating it to 2.1 requires no code changes, just specifying updating info.json.

@egorexW As for copying the logic to Igrys - there is no logic to copy really. Base game supports supports all sorts of inserter configurations. From what I can see this mod adds a technology, basic configuration and some graphics. You should be able to recreate it from scratch no problem.