Thanks for the detailed and prompt response - it's greatly appreciated, and no apologies are necessary. There are a couple of factors that are worthy of more discussion here, if you'll indulge me.
First is that, if the 'old' method really wasn't what was intended, you guys really need to make some kind of announcement clarifying the new position - not just posts in the discord or a one-line patch note, but a blog post in Steam etc. There are a lot of players who have been holding off playing for a month or so (since 1.2, basically) on the assumption that the 'new' method was a bug that would be fixed, and most of those won't see this thread or hunt down posts in discord.
Second is that while absolutely necessary, said announcement is likely to provoke a fair amount of backlash, and you guys will need to figure out how to manage that. I've got tons of respect for you guys and love your game, but even I find it a little hard to believe that a bug of this scale on one ...