Availability

Been checking Chrono24 and there seems to be a literal lack of any full set (from 2019-2026) Lange watches available compared to a few months ago. Seems like Lange’s new collectors and holding on and/or there secondary supply is drying up pretty quickly. Maybe their boutique only strategy is working? Even classics like Lange 1 Moonphase, Datograph up/down in platinum, Zeitwerks are in low to no supply. Thoughts?