With woodworking, you can just do the thing. OK, I don't do woodworking myself, but both of my parents do, and I know that they don't spend their time bikeshedding or homogenizing their work. The tools they use are intended to help them accomplish something and aren't there to prevent you from doing anything.
It's possible to do personal software projects however one wants, but one will no doubt be faced with the modern compulsion to want to "do the right thing" and add a bunch of time wasting tooling. If you don't, and you share your code, inevitably someone is going to want to add a bunch of rules and bureaucracy to your software that was already working and free of serious problems in the first place.
Consistency is dramatically overrated. We all read through comment threads on HN where each is written in it's own style and nobody has a problem understanding it. I read through open source repos all the time, which all have their own styles and which are often not self-consistent; my comprehension is not impaired. I have worked with teams that enforce linting with a religious fervor and teams where anything goes. The anything goes team is probably more productive and with a comparable rate of bugs (but I don't have the metrics to prove it). Personally, I don't feel like my comprehension is better or worse in one setting or the other.
The difference I do notice is that when there are no linters, nobody wastes time trying to figure out how to work around it for a few lines. A great example is Eigen matrix initialization through the stream operator overload [1]. You really want to manually format that so each row is on it's own line. If you use clang-format in such code, it will be littered with
MatrixXf mat(2, 2);
// clang-format off
mat << 1, 2,
3, 4;
// clang-format on
[1] https://eigen.tuxfamily.org/dox/group__TutorialAdvancedIniti...