Is GPT-6.1 Terra actually draining MORE usage than Astra??? On the $100 Codex Pro plan I lost 18% of usage in just 2 hours with Terra High. And apparently, Terra is draining their limits even faster than Astra. Wasn't Terra supposed to be the more usage efficient option? 💀😭 What's the point of a cheaper model if it burns through your limits faster than Astra? Anyone else experiencing this with Terra 6.1, or is this an isolated case?