It's a very popular processor in laptops and NAS servers and such. But yeah, new Gemini Lake Refresh SoCs have leaked and involve Pentiums and Celerons for desktops and laptops made at 14nm. The new ... Intel Will Release Pentium J5040 with turbo clock speed of 3.2 GHz
Surely a CPU like this would work fine on their 10nm node? It's not clocked very high and has a relatively low core count. CPUs like this are appealing because of efficiency, not because of clock speed.