I tried the paid version of tabnine and was really unhappy because it suggested me code with syntax errors and introduced subtle bugs when I did not closely rev

I tried the paid version of tabnine and was really unhappy because it suggested me code with syntax errors and introduced subtle bugs when I did not closely review every generated line. It was as if you have someone very impatient sitting next to you typing before actually really listening what you want to do. Is Copilot better? Does it suggest broken code, too?