An easier way to make the complex poles nicer for this type of a model (not sure if this is a newer c4d thing or not, but I'm using 26 and 2023) -- if you use the poly loop selection and delete the complex pole so you have an empty circle cut out, then select the Close Polygon Hole tool on the left menu, and change it to Patch mode, and click the edge around the deleted hole, it will basically generate a patch for you like the above.