As most of network internals inferred from Linux kernel, there is no direct way to achieve what you want.
You messing two different things as uRPF and recursive lookup. First works fine, second impossible.

@dponzone check this thread, https://superuser.com/questions/1229275/linux-static-recursive-routes-not-supported
it will not work in a way you willing to have

Hi, for me it's definitely MTU problem, as DBD packets filled fully with prefixes, they require more space,
also you could try to switch "network point-to-point" to broadcast, it could be some limitations of ospfd, but it's probably not the case
anyway Full/DROther for point-to-point looks for me weird, there is should be no elections on link with only two peers...