Who gives a shit about SOLID or OO.
I used to love PHP for its simplicity. That was before zealots of your type flooded the ecosystem.
You wanted to apply what they taught you in uni, which was Java, to PHP. PHP was fine before. I earned good money with it and had fun doing so. Then 2010 the next generation of clueless devs enters the scene, polluting it with their nonsense.
Very much what's happening in Go right now with the cloud microservices fetish.
Can't you booksmart idiots STFU for once and let people do the pragmatic and sensible approach?
Fucking Hipsters