Botlane is support vs support nowadays.
I feel like all of laning phase is support vs support. Both ADC's just farm and follow up on CC and things like that unless you have a healer or Yuumi. It's felt like this since Season 8 tbh. I'm tired of seeing mage supports go botlane that just one shot me with no AP items except the starter item built and a bunch of support items.
Champs like Nautilus and Leona completely remove the ADC from the game entirely because they can literally 1v1 you. Most meta supports can easily 1v1 the ADC early and it just doesn't feel right.