The current problems should already had some solution, the delay at transactions has a solution and we all know, the thing is the changes sometimes brings others problems, for what i see looks like the core isnt worryed into the most problems that bitcoin is facing, since they are taking care about others issues besides bitcoin, atleast is the way it looks for me.
Yes I agree with you, by that reason bitcoin would not die. If the people still support and solve the problem about using bitcoin nobody can make bitcoin dead except god.
God has nothing to do on bitcoin. People could able to make bitcoin dead and it will surely come since nothing in this world last or designed to exist forever but we could assume that bitcoin will last for longer years because we all saw that its being used by people.As long there are people who will use it then it wouldnt easily die anytime soon.If bitcoin will die then there would be an another coin will exist who will replace bitcoin.