Well not exactly, the parent said something quite different, in the comment they were comparing tooling not languages and they say that the tooling makes for a

Well not exactly, the parent said something quite different, in the comment they were comparing tooling not languages and they say that the tooling makes for a significant part of the bugs they have to solve so they want a build process as slim as possible. Nothing was said about whether typescript code is more or less buggy, just that the typescript tooling had issue to work with other tooling.