Mind you, the "old ways" still work - you can still write a few lines, upload it, boom it works. Projects around PHP might have developed different ways of working, but that's because of problems in the old way - and that's not a fault of PHP, it's a plus that things move in a more maintainable and type-safe direction. You even reap some benefits when doing a "write a few lines, upload it, boom it works" workflow.