I am happy where I am at. I've seen enough of the world to know the difference. There is one thing I have wanted to see/visit. The pyramids/temples down South.
Which ones? There are pyramids literally all over the world, except in America. If you mean Egypt, you can do it but it is dangerous. Tourism has nosedived since Obama installed his terrorist Muslim Brotherhood government there. That government was overthrown, but the country is still in disarray and a dangerous place to be. Going to South Egypt, or Luxor, without armed bodyguards would be incredibly dangerous. The farther you go away from Alexandria and Cairo the more it becomes more like a no-man's-land.
Cairo is the safest place to be in Egypt, and even that is a toss-up these days. The government uses troops to keep Cairo safe because they want tourist revenue. Once you leave the Capitol city, you will be more or less on your own unless the tour company has hired police or some armed escort.