Every senior I've ever worked with at some point embraced the idea of minimalism. Produce minimal changes with a minimal surface. Worked well at startups and especially well on large spaghetti legacy projects. Seeing all of a sudden now how suddenly number of kLocs, PRs, token maxxing, number of tasks in progress is again a metric with which non-engineers brag about on engineering conferences feels like the industry has reverted to some braindead pre-infant state. I guess all mistakes need to be relearned at every hype cycle.
This doesn't solve the issue with "too many tests", but one of my teams addressed this to some extent by writing "blueprints" for test scaffolding that specifically aims to surface the scenario under test.
https://github.com/zeeq-ai/zeeq-biome
Was initially hand written as part of our codebase before AI, just extracted it as MIT, OSS since there's no secret sauce here. But really cuts down on test verbosity and makes it much, much easier to read, review, and evaluate tests.