Access to luxuries has increased. Skyscrapers continue to grow. Roads have gotten a lot better.
Two years of that has been covid where luck, circumstance, and hard work combined to leave Cambodia nearly unscathed. Now we’re one of the most vaccinated countries in the world and Phnom Penh is almost at 100%.
No visa on arrival currently, and you'll need an invitation from a company to get a business visa. Business visa can be extended if you have a friend who owns a real company pretend to employ you.