The reason why I asked if you got a AMD Installation error 182 because this other User has a similar but probably not the same as your problem: https://community.amd.com/t5/drivers-software/cannot-install-21-4-1-on-r9-270-series/m-p/465857#M142...
But this User has a R9-270 GPU card. His previous AMD Driver works fine but the latest it doesn't.
The driver shown in my screen clipping is the current driver I'm running. I'm just concerned that its the end of the road for vega FE.
I checked the other Professional GPU card drivers and they have the same Driver as the Vega FE so it is still being supported, at least, with Professional AMD Drivers.
But for the VEGA FE Consumer AMD driver the last update was Adrenalin Adrenalin 2020 Edition 21.3.2 (03/29/2021) from the same link as above as you mentioned.
Most likely AMD hasn't updated the Consumer Driver for the VEGA FE Professional GPU Cards on their download page.
Personally I haven't heard of AMD stopping support for the Vega FE Professional GPU cards for Consumer Drivers.
NOTE: Sorry I misread your original post. I have been doing that some what lately.
EDIT: I checked the Consumer GPU card the RX5700XT and it is showing both the Consumer and Professional GPU drivers: https://www.amd.com/en/support/graphics/amd-radeon-5700-series/amd-radeon-rx-5700-series/amd-radeon-...
So it seems like AMD just hasn't updated the VEGA FE Download page to show the latest Consumer GPU driver.
If you are getting a AMD Installation error than I suggest you open a AMD Service Request (Official AMD SUPPORT) and ask them: https://www.amd.com/en/support/contact-email-form