In the intricate and immersive world of Stalker 2, players often find themselves pondering the utility of various items they encounter, including PDAs. But the question arises, should one retain PDAs within their inventory, or does their presence merely clutter the precious space reserved for more essential items? Given the nuanced mechanics of the game, how crucial are these devices in terms of narrative progression, lore enrichment, or even gameplay advantages? Might they unlock hidden quests or provide invaluable insights into the lore and atmosphere of the Zone? Furthermore, considering the limited inventory capacity and the constant threat of resource scarcity, how does one weigh the potential benefits against the drawbacks of carrying these seemingly obsolete pieces of technology? Could there be strategic value in hoarding PDAs despite their apparent redundancy? What tactical decisions should players make regarding PDAs in their quest for survival and exploration within this post-apocalyptic landscape?