Around that time Bing and DDG were actually better. Then LLM's came along and they started to take things seriously again. Maybe they think the OpenAI threat has abated enough to begin enshitification cycle 2.0.
Then it started serving synonyms, attempted to correct spelling, and so forth. Instead of serving up that there was 0 results, it attempted to be "helpful".
For a while, you could enable "verbatim" search, but even that has gotten corrupted.
Their search quality has deteriorated ever since that change. It is sad.