This a huge benefit of federated content. I have never been force-fed content from an AlGoRiThYm that was remotely relevant to my interests.
That said, if someone does successfully develop a bot that does take into consideration my eclectic tastes, it can be easily implemented due to the open nature of ActivityPub. It is unlikely be corrupted by commercial interests to manipulate me, and if it does, I have the ability to ignore it.
I think that Lemmy does need more of the right exposure.
If you search for any Lemmy content on Google or Duck-Duck-Go, you don’t get any good results. This is probably because most people use Apps or secure browsers that don’t allow tracking.
Maybe Duck-Duck-Go need to have a !bang search modifier for Lemmy. https://duckduckgo.com/bangs