[fy20]

I think the reason is two fold:

- If you pay for unlimited trips will you choose the Ferrari or the old VW? Both are waiting outside your door, ready to go.

- Providers that let you choose models don't really price much difference between lower class models. On my grandfathered Cursor plan I pay 1x request to use Composer 2 or 2x request to use Opus 4.6. Until the price is more differentiated so people can say "ok yes Opus is smarter, but paying 10x more when Haiku would do the same isn't worth it" it won't happen.

[timr]

Agreed on both points. We’re dealing with a cost/benefit analysis, and to this point, coders have been subsidized, coerced…maybe even mandated into using the most expensive option as if it was a limitless resource. Clearly not true, and so of course we’re going to see nerfing of the tools over time.

Obviously we’re a long way away from being able to rationally evaluate whether the value of X tokens in model Y is better than model Z, let alone better in terms of developer cost, but that’s kind of where we need to get to, otherwise the model providers are selling magic beans rated in ineffable units of magicalness. The only rational behavior in such a world is to gorge yourself.