Roots growing on the tent floor

I would leave them and set up a empty drip tray with a riser/screen above it so the drips are getting collected into something and the pot is not making a direct contact with the floor. something like this goes into the drip tray and allows air movement below the pot so it does not get to humid and form more roots so they prune via air. https://wholesalehydroponics.ca/plant-riser.html I'd also empty the saucers after watering and again later that day to prevent a high RH at the root zone, I'd also try and get a larger saucer then the pot so its not making a sealed off area with the pots diameter. eg if pot is 8" don't get a 8" drip tray get a 10-12" tray with that riser/screen. have some buffer room around the pot so air can get in. Good Luck!