If we look at the RouterBOARD options that are available today - June 2022 - and compare it to what was already available in the past, the reduction in this particular part of the portfolio is noticeable.
https://mikrotik.com/products/group/routerboard
2022 June - 10 options
I believe this is due to a restructuring of the portfolio.
Most likely related to some ARM and ARM64 targeting.
The question:
Will we see new RouterBOARDs (not embeddedon a case) options soon?