Employment and construction is a huge industry, with relatively easy employment and stable high income.
Finance is a relatively empty thing, and employment is also very vague. Financial market is not a child's game, so it is very difficult to really enter this circle. Most people are struggling to survive outside the circle. If an expert leads the way and can get a place in the market, you can consider it.
It depends mainly on your own interests.
Learning architecture is very hard, but it has a great sense of accomplishment. You can give full play to your creativity and potential, and it is suitable for people with artistic talent and good at rational thinking.
Find an architect among relatives and friends. Through them, you can have a general understanding of the industry and help you choose.