YES! I’d love this - if we alongside could keep the normal Hardcore servers with the old rule of NO revives at all.
And even better if we could force-move anybody given a restore in the past wave to your new server. 
Because for me the Era HC servers were perfect. Now they are, as you so aptly state it, 90 % perfect. Those insufferable 10 % are for me people asking for - and now even actually getting a revive.
This is the reason I never played with the addon, loved the official HC servers, and now do not play any more.
Posts like this one
should be in a dedicated thread called Death Rage or some such, not filling up the forums with petitions for revives.
Your new server would solve all these problems.