This "small" change had to be split into 29 parts, so that each part stays below 100kB. This means nearly 3MB of changed code. How many hours did developers have to spend to consider what needs to be changed, make the change and then validate it? In my opinion these are hours wasted, that could be better spent on some real problems.
Git was developed to replace Bitkeeper. Git's usage of master probably comes from Bitkeeper's usage of master and slave.
> "master" as in e.g. "master recording".
He also said "it's not unlikely at all" it was influenced by Bitkeeper[1] and he's "wished many times" he picked main instead[2].