So what shortages are you personally seeing?

I’ve grown lots of stuff outdoors. I’ve kinda given up because of the chimpmunks, squirrels, rabbits, and raccoons that eat everything. But I’m specifically interested in the issues with indoor growing. I remember being told to use a fan on tomato seedlings because they needed the stimulation or something, for instance. But this is getting to be a long digression, so maybe I should start a new thread…