My count of Starlink sats in the operational orbit shells just reached 3000https://planet4589.org/space/con/star/stats.html
Starlink-5066, launched as part of Group 2-6 on Jan 31, never began orbit raising and reentered on Feb 13 at 1408 UTC, over the Pacific. The other satellites in Group 2-6 are in the 350 km plane drift orbit.
Starlink-1353, a V1.0-L6 satellite that was launched in Apr 2020 and failed in June 2020, reentered SE of Hokkaido at 1027 UTC Feb 21.
The Starlink V2 Mini Sats from Group 6-1 Satellites appear to be healthy, they continue to separate and 4 satellites including STARLINK-30050 have begun to orbit raise.
Starlink-1872 reentered at 0425 UTC Apr 15 over Mongolia. It was launched in Oct 2020 and retired from the constellation in Aug 2022