Im a die hard 49ers fan, but I used to collect throwback jerseys in highschool or acquire rare jersey types etc. Its just like a side hobby of mine. I recently got the raiders color rush mack jersey and the 1994 deion sanders 49ers jersey with 75th patch.
And yeah, imagine if Aldon Smith, Patrick Willis, Navarro Bowman all stood together and healthy after Harbaugh left and the Niners developed that defense with better picks instead of Baalke wasting a TON of draft capital on project players, guys coming off ACL's and shit, what a fucking terrible run of picks that guy made. Out of all of those picks only Tank Carradine really panned out and in the end he never really made a huge impact. The 49ers could have had one of the best defensive units of all time, instead Willis retired, Bowman suffered a gruesome leg injury and left, Aldon went off the deep end and that defense disintegrated.
Lynch is gone now as well, so basically every player from that era on defense is either gone, or was there after the core was dismantled (Jimmie Ward etc). The situation with Foster is a tragedy as well, and now the 49ers defense has been bad for 5 years in a row now.