80% discontinued doesn’t tell much , as well as part unavailability,can you be more specific, what parts can’t you get your hands on ? You may have 5 CZ’s, with three out of five discontinued. Sh...t happens ,COVID, economy is not in a best shape here and there, people spend more at the gas stations and grocery stores and I’m sure CZUB doing their best..All I can say is ,don’t play lottery, you won’t get much out of it.Nothing is wrong in going with other manufacturers, competition and free market are two very good things, just don’t cry us a river here, look at the other European manufacturers parts and guns availability.,they all dried up.