Just because they are trends doesn't mean it's long-term business.
I got a feeling I've seen this post before, did we speak?
1. Is always selling BUT most money is in brand clothing, Nike, Adidas, Reebok, Under Armor etc sure you can buy fake ones on AE but I would't advice it.
2. Scrap the sex toys, don't want some vibrator blowing up in someone cuz of shitty electronics.
3. This would only be light and small items as real equipment is big and heavy thus cost more and customers will definitely have to pay import costs.
4. Moon Lamps looks like a cool little gadget, I had to check AE to see exactly what it was and those look cool! Could you make money of it? I'm pretty sure I could make a little shop build around it but then it comes to marketing skills and as it's trending you probably already have competition.
5. I don't think you can build a whole site around just matcha tea, it would be a site with all kinds of tea and probably tea sets, tea related stuff connected with a health related blog.
And after you have your niche there is plenty of more things you need to perfect, read my basic thread if you haven't already and keep an eye on a detailed ebook I will be releasing end of the month it talks about all kinds of issues and questions people have as well how to succeed with you shop.
GL
https://www.blackhatworld.com/seo/d...or-have-failed-probably-long-ass-read.939866/