Okay, depending on what you said, that there is an overall relationship, then I should tell again: which chart is more difficult in your opinion?
The second chart is more lustful.
In the first chart, Uranus is exactly on a descendant, so it is either a prone relationship of a divorce, or one that has a lot of space and freedom, something unusual about it. For example, one works in an area that takes them to months at a time.
If this relationship was on day to day basic, it would have been a breakup.
There are two tight outer planetary classes that are difficult to manage, but we do not see anything to compensate.
The second is a very good cluster of mercury/sun/Venus/Mars that unite, and Jupiter will not suppress the opposition-moon square. With SN on the 8th tail it can be plateonic despite Venus/Mars combination, or it can be a spiritual association.
However, referring to the original question about marriage, I agree with Elane, as a marriage comes based on the internal needs of each, each netal chart and what it is looking at. We all know that all marriages are not done in heaven, so to speak, but they serve their purpose and then each partner probably moves forward. Or, they continue to fulfill some emotional/psychological requirement and the marriage hangs despite being a living hell.
Therefore, two marriage partners can have a holistic positive, but can also be negative.
Interesting questions at any rate, why it came to your mind as curious.
