It all depends on the way you are promotion it. These are the old things but if you promote it with innovation and new idea which has not been used by others then you can still make your foot in ..
Of course you have an opportunity to break into these markets, though the competition in these industries is really fierce. Focus on one, do in-depth researches and make good plans before you start. Wish you good luck!
The shared hosting marketing is pretty competitive right now as for stocks if you provide something that is new I think you can break through
Very good niches but it might be hard for beginners to earn money as the big guys have it all sowed up
There is always an opportunity. We need to identify it, grab it, use it appropriately . Then can we get success after putting in sincere and hard work.
You can enter and be successful in evergreen niches, but beginners have to drill down further than intermediate and advanced marketers. As an example...years ago, when I was just starting out, I tried to write an article on "Internet marketing." This was an article for a website that pays writers Adsense earnings. "Internet marketing" was the keyword I was targeting and trying to rank my article for. I was nuts, but (in my defense) I was a clueless newbie. Unless you have the resources and expertise to compete with the Big Boys and Girls, don't bother with generic evergreen niches. Instead, drill down to specific subniches.
The more competition there is in a niche, the more money there is to be made in that niche. Find your your own sub niche with some good long tail keywords. And be prepared to put some hard work into your sites. The harder you work, the more you will make because most people aren't willing to do the work and will only take the low hanging fruit.
I think this is my problem. I am not drilling down cause I certainly don't have the resources nor the expertise yet to compete with the big dogs. However, I find the more I drill down the less opportunities to make money. Right now I am on an affiliate marketing kick, so I am really not familiar with other sources of income - another thing I must learn.
It helps to target a niche if you yourself are really into it and good at it. Don't copy and paste your way into another shared hosting or buy gold now etc. If your a part of a minority in a town like New York for example. Say your chinese maybe then start up a dating site for local chinese in China Town New York? Or for hosting do a different type of web hosting there are tons of different websites professionals like laywayers and doctors like premade sites loaded with content related to there profession.
Sometimes it's easier when there are a lot of people in the same niche because there are more people blogging about your niche. This makes it easier to get links, do guest posts, and partner with people. As long as you put your own twist on things to separate yourself from the competition.