What I ussually do (I never copy/paste in avid cause you’ll always have to guess what the system does) is create a subsequence.
1. Mark the sound in your sequence with in and out points and select your tracks. In other words: make the stuff you want purple.
2. Hold down ALT and move your mouse pointer above your sequence (record) monitor. Click in this monitor and drag it to one of bins
3. You now have subsequence which you can edit into your timeline
I know it still looks like a lot of works, but it’s much quicker than your match frame method.
Good Luck