the artificial bokeh in current phones it good enough for most people. It might not be what you want, but the same is true of every part of a smartphone camera. is night shooting as good on a phone? No, but is the computationally enhanced night photography good enough for most people? Yes. Same with bokeh

I'm too lazy to get my DSLR out of the closet but here's a F1.8 shot from a Sony RX100

https://pasteboard.co/LuNcEAPrjquh.jpg

And here's the same shot from my iPhone in portrait mode set to 2 different levels of fake bokeh

https://pasteboard.co/8cBjb7EoKjhq.jpg

https://pasteboard.co/MR4AnkS8bqfN.jpg

On top of which, most people look at photos on their phones, not blown up to poster size in some art gallery