You will find that there are people on the forum who deserve only to be ignored and who are better not interacted with. From my perspective, that list has grown over the time I have been in this forum.
There is an ignore feature in the forum, which I would recommend.
The other thing to be aware of is that you will encounter a number of posters who present themselves as if they were an expert when in fact they are not – as those of us who actually are ordained, theologians, and canonists can quite quickly deduce.
For the most part, the question you present really cannot be answered in the abstract anymore than that of any couple, if they are a mental construct of attributes rather than actual individuals.
Over the years, I have married many couples who were acting from a variety of motivations and were in a variety of places in terms of their psychological makeup, life experience, purpose for marrying, and so forth.
You have, frankly, received much bad (name removed by moderator)ut in this thread and I would suggest discussing this with a priest who is actually schooled in theology, in canon law, and has had the pastoral care of souls.