My Mac is an older Mac bur I have not seen delays in launching 2021 (any more than other applications). Keep in mind that TurboTax always checks with the TurboTax server for updated when opening so there could be a bit of delay there depending on the internet connection and speed.
**Disclaimer: This post is for discussion purposes only and is NOT tax advice. The author takes no responsibility for the accuracy of any information in this post.**
