Garage Door Seals, Convex Shape Aluminum Track with U+O Shape Garage Door Seals Bottom Rubber Retainer Base Kit, Universal Garage Door Weather Stripping Kit (16.5ft), T2-005

I noticed that the T-end retainer and seal are far more popular these days and I suspect that they offer better sealing than this old design. However, my door bottom has an indent running along its length so I was consider replacing it with this item to fill that gap : https://a.co/d/0fycv7Qi. Anyone ever used this one before?