Q.Bird of Paradise
I purchased a beautiful Bird of Paradise plant last year. After bringing it inside for winter, it has developed strangely shaped leaves and I have had to trim most of the old leaves off. Should I cut it off at the base and let it start fresh this summer or just wait and let it re-leaf on its own? The new growth seems small and stunted.

Lack of sunlight is the cause of the distorted leaves.
Here is an article to refresh you on the care requirements.
https://www.gardeningknowhow.com/ornamental/flowers/bop/bird-of-paradise-as-a-houseplant.htm