The pk store wouldn't bring new players, because pvmers would 100% get rekt and that's the end of it. Wild would just get increase of (existing)pkers online at the same time for a week.
I guarantee you there's no new pkers coming, there's 0 new pkers in the making afking moss giants for exp. If there are they get rekt once, maybe twice and that's that.
There's not alot of pkers but still 5 mains at 3pm, the problem is that from those 5 pkers 3 of them are friends.
You can add pk stores and shit for existing pkers but if pking itself is not enough for players to start coming to wilderness then they simply wont.
There won't be new pkers coming, there will be same amount for awhile and then some of them start to fade away; I wouldn't panic though, you can still find a fight in edgeville but don't hope any team pk or sorts.
Thomy is fucking clever, we pked when ahrim hit 60, vspear hit 9999 and we are still pking with bugged veng. He doesn't need to update shit, time has shown that pkers quit because of other reason not because wild is shit...more or less wild has always been shit and we still pked.