I have an amazon review site in electronics that consists of laptops, cameras, and accessories reviews.(I read Alexa smith, Gaz cooper, sojourn alot) A guy suggested me niche with words that it is evergreen niche and people will always tend to buy these products, but am really stuck most of the electronic devices have bulk of competitions with exact keyword search goes in millions with top sites that never competable e.g CNET, techradar etc those who have low competition have less customer trends, although I prefer long tail keywords like
Exect keyword : canon eos rebel t3 Searches: 5,100,000
long tail keyword: canon eos rebel t3 CMOS DSLR review Searches: 388,000
does this long tail keywords will actually make sales?( for longtail CNET, techradar still on top)
what are your suggestion in electronic niche ( I am willing to write on technology topics)
do you prefer low trends products or past year products?
Advance thanks your considerations
Have a nice journey