Of course, ye can just cherry pick the best stuff and leave the rest...there are many who do and quite rightly so if thats what they wanna do...plenty to go around that's fer sure.
Thing is, don't just scan and go...always check as in actually explore. An example of how honk and go can backfire could best be described with 2 systems I found on my last trip. Someone obviously just passing through an EAFOTS system which is a part of the formidine rift, were so busy looking for something, they scanned the main star and either ignored or didn't see the ELW at all...or the half dozen moons with all the mats fer jumponium and twice that number HMC.
Ok yeah, hardly ground breaking super valuable find apart from the ELW, but I found another example last night which just beggars belief. Main sequence star scanned and the rest ignored. The "rest" included an ELW, 3 water worlds, 3 gas giants with water based life, 4 terraformables, 3 metal rich and a virtual plethora of assorted smaller gas giants and HMC. No least a very rare herbig young star less than 70m years old.
600k fer a single system, scanned entirely in 20 minutes and whoever was honking and scanning the scoop star only just missed out on a virtual jackpot ^^
The best bit though is the ELW has a landable moon with polonium within 0.4ls, so it's gonna make fer some truly memorable screenshots later on
Apologies fer the wall of text story, but I wanted to give an example which relates to the point I wanna make. Exploration is not a sprint to the finish line, it's an endurance marathon that requires the patience of a saint with no clear finish line. There is no destination, just the journey itself and what I found last night was the best single system I have ever found, and within 200ly of jacques.
Took 8 weeks to get to jacques...via a huge scenic route that had me crossing the formidine rift and two galactic arms, losing both SRV (I carry 2) in the process. And I'm still only 4% pioneer and relatively penniless in an unmodded aspx.
And I'm seriously lovin it...but take the sprint option if ye want...just don't forget to look at what ye honked cos ye just never know ^^