Leave it to PHP oldheads to continue to make dummy simple stuff that works well for decades. It's amusing to watch everyone reinvent everything every decade while the actual responsiveness of the UI that humans must interact with doesn't ever seem to get faster. Now we wait a few seconds for air vents in cars to adjust because it's all done with laggy, bloated software that was poorly-architected even though it has tens of cores and dozens of GHz of CPU and many many FLOPS of GPU behind it.