When users often use subdomains, “Base domain” Default URI Match Detection mode shows many not needed passwords for current host, because there are too many matches, and autofill not works.
But when we select “Host” mode, there are no match for subdomains, that not directly matched, that is not good.
So, for normal work, we need to switch between those modes very often 
For solve this problem, will be good to implement option to show additional matched results by “Base domain” rule to “Host” mode, in bottom of “Host” mode matches list.
Other solution is to implement feature for pin direct host matches to top of list in “Base domain” mode.
What do you think about this feature request?