I speak from experience, round up all components first...then the press last. The press is the easiest to get. Had I known how difficult it was going to be to get powders and bullets etc....I may not have started this hobby. Wish someone had told me, what I just told you. I'm into it at over $1K right now...and I haven't reloaded my first round yet.
And who knows how long this "shortage" cycle will last. Just my 2 cents worth.