misplace
underplacement
above oneself
misempower
self-doubt
pseudoskill
work one's magic
amateur
cat's-paw
send a boy to do a man's job
inopportune
misrecruit
chops
the cobbler always wears the worst shoes
unfit
amateurishly
unadept
patzerish
personate
misportray
nonexpert
twit
ingenuous
twirp
lash-up
twerp
impersonalize
fake it
talentedness
something
below
bent
nontalent
qualification
X factor
mispromote
roaster
hide one's light under a bushel
wriggler
amateur hour
fancy Dan
inappropriateness
carry one's point
hopeless
amateurishness
micromania
bumbling
untalented
misrepresent
zeal without knowledge is a runaway horse
overplacement
gift
dilettantish
do
cop out
dissimulate
fink out
naif
pinch-hit
hapless
dubitability
zombify
potential
mislead
learn
pisspants
weigh against
natural
anticreative
jackleg
inartisticness
worm
cockshit
personating
built different
subnormal
ill-suited
out of line
tin ear
maladroit
talented
gifted
anticreativity
misfigure
unipersonal
idiosomic
finesse
if all you have is a hammer, everything looks like a nail
petit maître
able-bodiedism
able-bodyism
wondergirl
Barbiefication
DIY
do you know who I am
obscurant
fuckology
misidentify