People are waisting tokens by using Opus for everything.
Using Advisor [1], you can use Sonnet most of time; Sonnet can handoff work it can't handle to Opus. When Opus is done, you automatically go back to Sonnet.
[1]: https://www.mindstudio.ai/blog/claude-code-advisor-strategy-...
I rarely use Opus for planning (in the Pro plan). Spec a feature in Sonnet, hand it to Haiku, come back for review. That’s a 5-hour window gone, sometimes 2.
I hit my weekly limit around day 4, with 2 maxed out windows per day (and sometimes a bit of usage at night).
I completely understand why people would use Opus for everything, it’s much more thorough and effective. Sonnet as well, but on Pro it’s gonna be Haiku all the time.