Competitive DBD game mode idea

Wanted to get your guys thoughts on a competitive DBD game mode that promotes killer/survivor interaction and rewards them for outplaying each other.

Survivors have by default:

• Team voice chat by default
• 15s BT
• 15s DS (once per match as per new DS rules, except DS doesn't run out in chase, and if they're downed while DS is active it'll remain active indefinitely until the killer picks you up)
• Unlimited Unbreakable (-25% self heal penalty instead of buff)

To slow the game, Survivors suffer the following gen repair speed changes:

• 1 survivor: 160s
• 2: 110s
• 3: 70s
• 4: 40s

To compensate, lower the number of gens needing to be completed before the exit gates are powered to 4.

Killers will be restricted to 1 gen protection perk in their load-out to put more emphasis on the chase. 

Benefits of this game mode: for survivors to rank up they will need to be able to consistently outplay the killer. With the gen speed slow down, voice chat will be extremely important to coordinate killer and gen locations. It'll be harder to complete your objective by hiding and doing gens across the map since its much more time consuming doing it solo. For killer, this game mode will force killers to chase, down and hook survivors instead of relying purely on slug pressure and tunnelling to remove survivors from the game. The ability to "3-gen" will also be drastically reduced. In short, you'll need to consistently outplay survivors in order to rank up and win games.

As an aside, this will also even out the difference between playing against SWFs and solo survivors as everyone will in effect be in a SWF by default. But this is by necessity, as coordinating survivor positions to counter the increased gen repair times across the board necessitate teamwork in order to efficiently complete them before being forced off gens and into chases.

Negatives of this game mode: gen repair speed might be too much of an issue. Values can be adjusted to compensate, including possibly gen-speed repair buffs when a survivor is killed or dc's early, although I do feel that if a killer has managed to kill a survivor in this game mode they deserve the massive increase in gen pressure this will give. Also solo-repair gens will need to be removed in this game mode in order for this system to be fair.

Side note: As an alternative to the "one gen defence perk" rule, you could instead have killer/survivor restricted perk pools where you can only have one perk from this pool in your build. Predominantly these will be  some strong gen-defence perks but you could then also include perks such as devour or NOED (if they take these, they do so knowing they won't be able to take other gen defence perks in the pool so there's a massive trade off). In addition, the perks in these pools could be changed each "season" to promote some meta diversity amongst both survivors and killers.

Keen for your input. Values can be adjusted as needed in order to ensure the game mode is as balanced as possible.