After releasing the Nord, OnePlus seems to be working on another new mid-range smartphone in the form of the OnePlus Clover.

On Geekbench, the OnePlus Clover scored a single-core score of 336 and a multi-core score of 1,495. The OnePlus Clover appears to be equipped with a Qualcomm Snapdragon 660 chipset clocked at 1.84GHz, which tells us that it’s LTE ready. Other details include 4GB of RAM and that it’s running Android 10 out of the box.
OnePlus hasn’t released any updates yet about the smartphone. Stay tuned to our page for its release and availability.
Source: Geekbench

But the actual problem is CLOVER will gonna also be not so affordable like NORD. Snapdragon 700 and 600 series devices should be fit in the mid-budget category.