NBA 2K21 online services are now legacy (post-2022), so some delays are permanent due to reduced server capacity. The Steam Input fix (#2A) is the single most effective solution for PC users.
Since official server support is gone, many PC players use community-created tools to manage their offline MyCAREER experience. nba 2k21 calculating upgrade cost fix
Have a different fix that worked for you? Let the community know in the comments below. For more NBA 2K21 troubleshooting guides, including "Badge Glitching" and "MyTEAM Auction House Errors," check out our related articles. NBA 2K21 online services are now legacy (post-2022),