Because crazy expensive. I’ve been conservative and have gone from 2800 legendary shards to 1700 since Forsaken launched, mostly because of stupid masterworks cores. And I only buy 3 a day. Use every single one. About to cut it to 2 and only infuse Orpheus Rig and use unbalanced crap until I hit max light. No way could I afford to infuse and keep two or three characters going.