I don't think there is any right or wrong way to go about getting married. I think it depends a lot on the people involved. Our friend courted his filipina for I think about 3 years if I remember correctly. They then did the K1 visa where he brought her to the USA and married her within the 90 day requirement. This worked fine for them as they were both older, and she had been married previously and had it annuled already, so neither one of them had to ask permission or give account to anyone. They are not retired, either of them, so they both work and live in the USA, and that is the way they want it. While working in this country they only visit the Philippines and her families every other year. When they reach retirement, which for them is a few years away they plan to spend a few months in the Philippines and a few months in the USA, and that will probably work great for them. So summers in the USA and winters in the Philippines is what they are thinking, and that is approximately April to September in the USA, and October to March in the Philippines. He is a go, go, go, type person, and he thinks he might get bored trying to live in the Philippines all the time, and he thinks his filipina wife might get bored also. For the present time they both like to work and send money to their families in the Philippines. They are still having their house in the Philippines worked on, so that it will be pretty nice when they do retire and spend more time in the Philippines. This works for them.
My wife's brother married his filipina in the Philippines, and they have lived there for 10 years now, and that works for them. They are both retired, and they just enjoy improving their place and traveling around to the various countries in that region. They swim every day, and spend time working in their yard and garden. They keep busy, but doing what they want to do. He is also a diver with many years of experience, and he enjoys that also.
My sister is here visiting, and she was telling me that my nephew is very happily married and living in the Philippines, and he just wants to live there all the time. They were married in the Philippines also. So I was happy to hear that they are doing okay.