

Normally the trapezoid shape can be corrected, but on the really cheap models I wouldn’t count on it working that well.
You could also look at your local second hand markets for a better quality one at a reasonable price, but make sure to check if replacement lamps are available and if they’re easy to replace on the particular model.
True AI will have huge energy requirements. Maybe it’ll work with humans to find a solution to that problem. I’m sure it’ll work out just fine, until Keanu Reeves shows up and starts showing off his kung fu skills