I enjoy it all, except for trimming and swaging 223. I enjoy scrounging brass at the range, mining the berms for lead to recast, casting bullets and coating them. I enjoy searching marketplace and craigslist for lead(just scored 170# of NEW foundry type for free), and I enjoy loading it all on a single stage press. I find the whole process theraputic and enjoyable.
If I had to be trying to source powder or primers these last few years, that would have been a definite dislike and introduced stress into my relaxation process, but thankfully I'm stocked on those and my kids will finish them up after I'm gone here shortly.