Every child shows different preferences for how they like to eat. Several of our parents do a combination of finger foods and purees. Some put our purees into reusable squeeze pouches for the kids that only like to feed themselves, others stick straws right into the jar and serve them as smoothies! One challenge of exclusively feeding finger foods, is that it can be more difficult to provide as much nutrition as you might find in a puree that is packed with veggies and multiple ingredients.
We recently wrote an article about exciting ways you can mix up how you serve: https://blog.helloyumi.com/learn-more/3-new-ways-to-feed-your-baby-yumi/