just noticed something fishy on the extracted spice netlist for the inverter, transistor sizes seem huge as in hundred of mm, am I missing something?

.subckt sky130_fd_sc_hd__inv_1 A VGND VNB VPB VPWR Y
M1000 Y A VGND VNB nshort w=650000u l=150000u
+  ad=1.69e+11p pd=1.82e+06u as=1.69e+11p ps=1.82e+06u
M1001 Y A VPWR VPB phighvt w=1e+06u l=150000u
+  ad=2.6e+11p pd=2.52e+06u as=2.6e+11p ps=2.52e+06u
.ends