I'm already reviewing your feedback and gradually implementing the most requested features. Thank you for your reports!
• The Spare Life perk now actually revives you (40% HP) - it did nothing before. Sorry!
• New "Drop all" button above the shelf with a rarity threshold (items above the threshold stay).
• Item inspection no longer pauses the game completely - it only slows it down. You can adjust this in the options.
• Balance tweaks and small fixes.