I believe Kirk is primed for a huge season and the time was right to sign him at a very reasonable cost. He was willing to negotiate a mutually beneficial overall term and AAV which was equally sharing the risk between he and the team. He has improved his peak and overall throwing velocity in the offseason as mentioned on yesterday's game broadcast, and he has greatly improved his exit velocity in the spring as well which is a strong indicator of a potential offensive resurgence. He is basically worth this deal if he simply continues to perform as he has been, and if the offense works it's way back this deal has potential to be extremely team friendly.
I'd like to think you can do better than this, but based on your entire posting history I'm not holding my breath. You are the type of poster that's constantly railing against the front office for not taking a giant leap of faith with Vlad and assuming that he would be worth a franchise player deal before coming anywhere close to earning it, so it makes little to no sense that you are complaining about the team handing a market value deal to their starting catcher who has turned into an elite defender, has typically been very durable, and the team has little in the pipeline available to replace him in the future.