More often with wax vape pens, replacing the coil is something that you
should expect. Either purely for a fresh vape coil
to taste a new wax or because a coil has burned out, replacements will
be needed. There are coil designs that will last longer than others, and
with care they can last a very long time, but wax is sticky and over time
it is best to have a replacement versus a vape session that has to abruptly
end.