It isn't a question of grace, or of motivation. If you understood the problem you purport to seek to solve, you wouldn't need telling that a doomed attempt to recreate an unrecreateable social and personal milieu isn't going to do that, and it will probably fail pretty quickly absent an unsustainable burn rate, as people discover that what's bringing them apart - as their family and professional responsibilities multiply - is not a simple lack of incidental, interpersonal physical proximity. Depending on how much you spend giving people reasons to show up anyway that outcome may take more or less time to happen, but it will happen.
Don't get me wrong; I think you'll probably pivot to something more successful if you abandon the sunk cost soon enough. Just that I am extremely confident you will need to make that pivot. Of course you shouldn't take my word for it, though.