The last time I did any sequencing was like 10-15 years ago....then last year I finally decided to start messing with EZ (which I had for a couple of years, just never installed it).
I was trying to get my drummer to come over and do some tracking, and he was busy...busy...busy....so I figured I might as well install EZ and see what the deal was.
Once I heard the drum samples, I realized that it had promise, but I wanted more samples and more
control...so I got SD right after that, and then went into the DAW and the MIDI Editor, and at first it was the same for me as for your....I was trying to get my head back into it and at first wasn't comfy, but I just stuck with it and did a couple of drum tracks, and after that I was back in the groove (no pun intended).
So I got more expansion packs and then also some MIDI groove packs, and now it's pretty straightforward for me to work in the MIDI Editor.
I have my basic drum maps and my drum track project template that I use to start each new set of drum
tracks, so that way I can just focus on the grooves and not have to think about the MIDI crap each time. I keep all the drums on the same notes, same position in the MIDI editor...and it's pretty smooth.
I've looked at a couple of small pad keayboards....which could be good for doing the fills more rapidly, but just haven't gotten one yet. It's not a show stopper.