MHA Does not show on Office apps outside of 365

[SFLanstar8525]

Hello,

Unsure if this is intentional or not but MHA used to work on our office computers which run Microsoft Office 2021 with perpetual licenses.
As of February of 2024, MHA was no longer in our Outlook clients. Only within Outlook Web.
Office stated to reach out to the devs regarding this.

Wondering how to re-add MHA onto office2021 or similar?

We use office365 as our email client and have the App in place under the exchange apps, which used to work.
Now it does not.

Thank you in advance!