Triple Berry Pie for 4th of July 2024

The family was getting together at Grandpa's for a 4th of July cookout and I was to bring dessert. I thought of making strawberry shortcakes, but ultimately decided to make a Triple Berry Pie . I wish I could remember how I got the idea! I prepared to make this recipe found online on Taste of Home. I'd made the pie dough the day before, and set out to start the recipe until, literally at the very last minute, I took a closer look. First of all several reviews mentioned that the pie came out runny and people recommended increasing the amount of cornstarch. Then, it began to look odd to dot the filling with butter, and it looked even more strange that this recipe had half the amount of berries in the filling than every other recipe I compared it to. I decided not to take the risk of changing this recipe around and find another recipe. I've been satisfied with the pies I've made from Sally's Bake Blog so I decided to go with it. ...