On controller, button to hold to catch your glaive would be B on Xbox and Circle on Playstation by default. If you have the setting "Melee with Fire Weapon Input" enabled then you can hard equip your melee by holding Y on Xbox or Triangle on Playstation and use your Fire button (Right trigger by default on both controllers) to use your melee which I find is easier to use when catching your glaive because you can still have your thumb on the thumbstick to aim and use your trigger fingers to catch the glaive. I play on both consoles. I hope this helps 😁
Glaives are my go to weapon when I want to mainly use my guns. Using dexterity arcanes to quickly increase my gun damage is way more convenient than using deadhead and merciless arcanes.
Really interested in seeing what you cook up with the Orvius :D Garuda in the same week would be awesome, too. I think she's my most used frame currently
Tip for Whirlwind: You can hold E while you're pressing your Heavy attack. As soon the weapon explodes when it back will start the next charged attack. :)
Would you be privy to doing an updated phenmor build? I like your general use build structure much more than other builds that require the use of faction mods.