Here are my ideas that I think could help improve on Jason being better than what he is right now.
1.Make a new rule to the game where the only way to kill Jason is that,1 there MUST be only 3 alive counselors on the map, 2Jason mask can not be demask unless there are two or Three counselors on map.3 (Option) No one can enter Jason house unless there are only 2 players on the map.This makes it more fair so Jason doesn't get team up, damask, and kill in the first 15min of game. Making this rule happen, would force counselors to try and repair than rather try and kill Jason since Killing Jason should be a last resort, just like the movies.
2.Give Jason a new trap utility or any new utility that could help him do some kind of damage to slow the counselor down from running all over the map or repairing. Doing this would help With Jason not having to heavenly rely on throwing knife all the time since its kind of limited when dealing with runners. Especially the runners that have medic and thick skin perk.
3. Give Jason more knife then what he has right now. Giving him more knife will help slow down the counselors from escaping or trying to kill him.Having more knives doesn't guarantee him a kill since it does take skills to throw and hit the target but however if use right it can be very useful depending how you use it.
4.reduce the space to place next to the traps. think it would be better if it was reduce just a little to help with trapping objective but doesn't have to be right on top of each other
5.(option) take out double medic from the game since there is another perk call Hypochondriac that lets you start off with a medical spray and it healing increase. Since most counselors try and kill Jason from the start by having thick skin, double medic, and hypochondriac it could make it a bit fair if double medic gets taking out of game since its not hard to get a medic spray to begin with in this game.
Taking some of these idea could help make it a little bit more fair for Jason when players trying to kill Jason from the start of the game, change the counselors mind about repairing the objective first rather trying to kill Jason,plus it help Jason have a better chance at getting kills.
These are idea that could help make Jason more of a beast rather than counselors not fearing him when they see him.