https://wccftech.com/windows-10-fails-to-gain-significant-market-share-windows-7-eol/

Fresh stats have been released by Netmarketshare revealing a slight drop in Windows 7 usage, but still not what Microsoft would like. The latest numbers for January 2020 put Windows 10 at 57.08% followed by Windows 7 at 25.56% of the market.

It isn't significant but Windows 10 has gained a few points, while Windows 7 usage has lost a little, going down from 26.64%. However, this isn't reflecting what was expected since the end of life deadline for Windows 7 was supposed to bring quite a massive shift in usage numbers. Hopefully next month's stats will reveal a more noticeable gain for Windows 10.