@k2za @N3VEM @ai6yr That & most of Mother Russia & its, ahem, "satellites" were closer to the big N on the globe so an orbit that favored that was good for them.
Space junk prevention rules are quite new, like last 10-15 years. AO-10 (Phase 3B pre-launch) & AO-13 (Ph 3C) went up in the 1980s.
Before my Alma Mater (#W5YM) got an Az-El rotator & a "KC Tracker/Tuner" we'd aim our array by hand with wrenches protractors. As noted, it hung at apogee for a LONG time!