I'm a realist, capt. He IS the Packer's future as there's no way to "keep the band together" after '21. Gone will be AR, Adams, both Smiths, Cobb and possibly other high-cap guys. The OL is in place for a while, the D front core guys (Clark, Keke, Gary, Slaton) are in place, Jones & Dillon are here for next 2 years, so while the cap gets reset Love will guide the offense.
Re-signed UFA's will be Alexander, Tonyan (on a 1 or 2 yr "prove it" deal), Campbell and hopefully Bojo.
ERFA & RFA players re-signed to help keep consistency are: Lazard, Nijman, Taylor, Dafney, Black and Barnes. Yes, there will be a drop-off in overall talent and performance but IMHO there's no way around it but to reset the cap in one year & build back up.