Why does it seem like every one i tlk to hates fusion speakers? is there somthing wrong with them i dont know?

i currently have a set of kenwood tweeters with pyle plg6c door speakers runnin on a jvc 800x4 but i keep blowin speakers the last set i had the voice coil burnt up an the pyles just busted about a week ago and idk wat i can get thatl last.