thanks for your feedback! yes vibration has definitely a tad overboard we will dial it in with the next update that will focus on optimizations .
we are addressing many of these issues, with regards to throttle we will probably have both the option to have the throttle hide itself as well as a non hiding variant. Some people do prefer to have as much of the screen space not cluttered by UI as possible so this way we can please both preferences. damage indicators will be added (probably at a later update after the optimizations depending on the workload) so that people are alerted to where they are getting hit from.
great feedback! thanks to this we have a better idea about what to prioritize, we encourage all our users to come and drop feedback such as this to help us figure things out.