I think we have our Seumalo in house with Broderick Jones...and he will probably go to about a dozen Pro Bowls as a G. If they have a tackle fall to them, they can take them and the line long term would be Fautanu/Draft-Jones-Frazier-McCormick-Fautanu/Draft.Their need for a WR is significantly more pressing that a heir to Seumalo IMO. You can also get good G prospects with 2nd or 3rd rounders, using a 1st on one is a reach unless it's a truly great G.
I also think re-signing Moore and making Jones a swing tackle is exactly what they should be doing. It's being "patient" by keeping Jones and not using more picks to replace Jones, but it's also spending money and improving the team today.
I think we have our Seumalo in house with Broderick Jones...and he will probably go to about a dozen Pro Bowls as a G. If they have a tackle fall to them, they can take them and the line long term would be Fautanu/Draft-Jones-Frazier-McCormick-Fautanu/Draft.
There was a belief that Jones was not going to develop into a tackle at the next level. Only a few in the scouting world voiced that loudly, but it was there. If Jones moves to LG, I think he's an instant Pro Bowler.