I do it too. Whatever my favourite outfit is at a time I have 3-5 versions of it that I cycle. Sometimes they are all the same colour ways, sometimes I have a couple of different colours of same garment.
At the moment it is Forgotten Tribes Low Crotch harems with. Ninety Percent Henley with aro joanetta trainers.
Last incarnation was Monki black denim dungarees worn rolled at the hem with the bib down and a Marks and Spencer Heatgen plus polo neck in black with narrow tan vertical stripes or a no brand basketball shirt Henley with black body and leopard print sleeves/trim in taupe and black with mother of petal buttons, and all birds high top mizzles in black felt.
It changes every 3-6 months and and I retire items to be reincorporated into future favourite outfits f a slightly different combination.
I do my wear it absolutely every day-sometimes inspiration strikes and I want to wear a different thing. But it takes a lot of decision making out of each morning and helps me.
I spend a lot of time researching and looking into getting the details exactly right for the next incarnation. Then suddenly an idea strikes me from what I’ve seen or tried and I run with it and the next favourite is born.
I start off with one outfits worth of clothes and wear it regularly for a couple of weeks to see if it takes. If it does then I go straight to three outfit’s worth, and if I think it’ll last for six months I go to five.
I’ve been doing this for five/six years now and so have a good stock of well loved staples to fre on, so now often I am just buying multiples of one item for a new staple look.
I also wear the same style of bra and knickers everyday. Different colours depending on outfit.