Convergence is something that’s been talked about for a long time, but I don’t see it being something the large consumer companies want to actually drive forward.
Looking at the direction of Apple/Microsoft/Google, they’d much rather sell you more devices and keep your data synced in cloud services than let you own in all in one unit locally, so that’ll probably be the main direction we go in.
The main exception will be in the indie/enthusiast/hacker space with devices like the pine phone/purism units.