Like, not being able to search for specific issues, people, or any other topic already posted even within your own instance is my biggest issue with Lemmy not being a sufficient replacement.
The search page does allow all of this.
You can filter by type (post, user, community, etc), Local/All/Subscribed, searching within a community, choosing a sort option or restricting to past year/month/week.... I think it's much better than Reddit's search.
I feel like internet users have become so lazy, stubborn, and resistant to change. I'm pretty sure it used to be easier to get people to move to new things like new forums, Xfire, Ventrillo, IRC, ICQ, AIM... people used to try new things