How I feel it Opus 5.5 and Astra 6 are both quite disappointing. They still write shit Rust. And they are very slow.

Now my provider serves DeepSeek around 300 tokens a second. The code is shit but I can have a few more rounds of corrections.

DeepSeek was maybe a dollar for the full PR. Opus/Astra over 50 dollars. And double that if you use their fast variants which matches the DeepSeek speeds on certain providers.

Yes, it is so good I rarely test new models anymore. Or think about cost.