The Binding of Isaac: Rebirth

The Binding of Isaac: Rebirth

[Rep] The Binding of Isaac: Epiphany
Does Anyone Know How New TR Isaac Works?
I'm losing my mind over this rot mechanic. why does it target quality 3 and 4 items over items that are simply the oldest. this character would be a million times better if that were the case. but what i seem to think the character is supposed to do is to go through crap items as quick as possible to get all the slots open and then get good items for the last floors.

but this raises many questions, mainly being when do you ever actually reroll items? you can never get a good one because it will rot before any good fights and upgrading the crap items you have will speed up the rot on the only good items you have. not to mention you need good items to not immediately die or worse, lose your deal chance.

you just get gimped anytime you try and make a good build and walk through depths or corpse with what might as well be nothing. i'm super confused and there are no guides or nothing on this, i thought this mod was supposed to be popular. any videos on it are 3-2 years old and now obsolete. please help i'd like to believe this mod is good