I evaluate the explorer based on ease of use and the presence of address markings (so that exchange addresses are visible).
Also, by the way, Oklink is an interesting tool.
In that case, you might like these as they also mark known exchange adresses -- some may say, they're more of an analysis tool but imo they could also count as block explorer.
1. oxt.me
2. breadcrumbs.app
3. bitinfocharts.com
But in terms of ease of use, oklink is still the best among them IMO however breadcrumbs offers more tools which is something to ponder .Whenever I have to see if an address belongs to an exchange, tho I try them all because they could have different data sets when it comes to that.