LaPorta and Willis trade value in an 8 team SF PPR

Some context:

I have four quarterbacks: Justin Herbert, Kyler Murray, Malik Willis, and Dak Prescott.

I also have three tight ends, or two depending on how you look at it: Trey McBride, Sam LaPorta, and Travis Kelce.

I feel like these positions have become redundant. I have the best roster in the league by a healthy margin if I avoid injuries, but I had to give up picks to get there and now I want to restock. I no longer have my 2026 first, 2027 first, or 2028 second.

I know I have too many quarterbacks with solid value, and I will probably have to drop one for nothing if I do not trade. I also think LaPorta has too much value to be just a backup.

My idea was to trade LaPorta and Willis together for a downgrade at tight end plus a first in either 2027 or 2028. Do you have any recommendations, or are there better packages and trade ideas involving my tight ends and quarterbacks?