Is the Mytek Brooklyn Bridge or Lumin D2 good buys in 2021?


...only because we’re so close to 2021.

I just bought both devices, have them running direct to Elac Navis ARF-51’s (which are amazing btw).  Both devices sound good, are close in price, and have similar functionality (yes the BB has more ins).  
Display on the Lumin is straight out of 2012, Mytek‘s is not much better.  Mconnect is absolute trash, while the Lumin app is decent.  Really like the physical volume knob of the Mytek, overall aesthetics, and WiFi connectivity.

Both are dated devices.  Are either of these devices good buys in 2021?  If so, which one? What about service life?

helloitsben
OP here - I don’t have a use case for Roon. All the albums I want to listen to are on Tidal, which is my exclusive source.  The Elac’s are active but 100% analog when connected via xlr/rca. Not interested in a pre-amp or separate dac. No sub. Just want a single box for good sounding music.

Right now I’m leaning towards the Lumin D2. The app is much, MUCH better than mConnect.  Also, the Mytek sounds a bit harsh and thin to my ears. That configurable “M” diode those is so cool looking.

Might keep both.
One of my big fears is not that the DAC will get outdated, as everything after 2015 or so is really excellent, but that the software will.
I don't need more resolution, or higher bandwidth, but I am worried about the churn in streaming services.  Like, what happens when Tidal and Quboz vanishes, and there's what's next? Will my streamer be updated?

For those reasons, I finally, begrudgingly, kicking and screaming, ended up with a subscription software service.  I also feel I have some amount of power.  If Roon stops updating in a way I like, I stop paying for it.
As long as Lumin exists in the market then Peter and his team will continue to update the software and be available to assist with questions on multiple forums.  Since their parent company is a big player in the digital tv market in the Far East they are not going anywhere. Of the choices you have on hand the D2 is where I would put my money. The D2 is in fact a second generation device so not really dated. 
@jackd good points, that helps with the confidence.  I just don’t want to get stuck with a hunk of metal next year that’s laggy or no longer supported.  
@erik_squires the Empire is baller. I would never personally spend that much money on something like a streamer/dac/pre, diminishing returns.  In my opinion, that money is better spend on speakers and amps.  My perspective as a musician who owns all the best guitars, tube amps, drums kits, and studio recording equipment. You can chase and chase but 2.0 can only sound so good..