That’s the thing double shield was barely alive at the end of ow1 no one cared about using the op characters anymore most of the time and double shield was not a 6v6 problem it could have been fixed if they nerfed the supports that allowed that comp it wasn’t just the tanks because if you look back the shields had to little HP at the end of the game the problem was the supports and the survivability of orisa and sigma they both could counter cc, sigma could eat cc and orisa could use fortify to avoid the massive amount of cc in ow1 now in ow2 with a reworked orisa and less cc trust me when I say this you would see more fan favorite comps like DVa and Winton or rein and zarya, and 6v6 isn’t just positive for the tanks cause with 6v6 supports would be toned down to their Ow1 state and for the new ones probably just nerfed enough to fit 6v6 and that would not just help tanks but also DPS and Lucio(he’s the only support with ow1 stats except self heal because he receives less heals now, nice blizzard)