I think it might be good for your blood pressure if you don’t back any crowdfunding projects in the future. They are usually always late. Also, backing a project is more like an investment than buying something in a store, and should be treated as such.
I urge you to have a look at all the comments from people that have already gotten their projectors. It is clearly not a scam. A scam would be taking our money without sending us anything in return. That is not what is happening here.
Please also try to be more civil when writing in the future. Thank you.