I feel this way about all wrapper code

where someone is like 'okay we need our own internal version of this API'. the reasons vary but are like 'we don't trust people to use the official API correctly' (which, fine, but yours is less standard and worse-documented).

sometimes the answer is 'we need extra functionality' which, fine, but 1) don't wrap the entire API for gods sake, just add 3 functions, and 2) your codebase over time will end up 99% polyfills

point being if you are not using the defaults you are inflicting great misery on whoever inherits your codebase