Yes. You're a bad person.
Seriously, I've observed the same thing. Right around the time Alolan Eggy first came out, I had about 10, and I was liberal trying to get good Charged moves on the good ones. Then we got the SD announcement (meaning a bunch of SD/C and SD/FB Ttars would need to be CTMd to SD/SE, and I want to CTM my level 40 98% Ttar from B/SE to B/C). Now I'm down to 2, and can't seem to get one at all. Hopefully it's just a dry spell, and they will come back with a vengeance when I revert to the mean.