The fragment carries "# CONFIG_EXPERT is not set" while every other
target inherits CONFIG_EXPERT=y from target/linux/generic. That looks
like an artefact of an imported defconfig, and it has a consequence: a
symbol whose prompt is conditional on EXPERT stops being settable with
EXPERT off and silently takes its own default, so the generic fragment
cannot control it.
CONFIG_VT is one of those, declared bool "Virtual terminal" if EXPERT
with default y, which is why the "# CONFIG_VT is not set" in generic has
no effect on this target today. Drop the override so gemini resolves such
symbols the same way as everything else.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>