I still think it's useful if you're commuting a lot (A>B>A trading or data deliveries). After a few k ls, if I don't correct the approach now and then, I miss my destination by quite a margin in case I check Galnet (lol), the galaxy/system maps, market data, Inara & co, Codex, my phone, or am AFK.
As someone else mentioned elsewhere, I will most certainly fit out a ship (maybe 1 data courier, 1 haulage vessel) with both modules simply to avoid tedious approaches and landings if I stacked missions. That activity will be so much more pleasant as a result (IMO).