Let $Profinite_{Ab}$ be the category of profinite abelian groups, and let $Profinite_{Set}$ be the category of profinite sets. Does the forgetful functor $$Profinite_{Ab} \to Profinite_{Sets}$$ admit a left adjoint? I am a beginner to this kind of question; I do not even know if both the domain and codomain categories admit all small colimits.