I feel it can be an improvement in many cases, as long as we're still careful not to impose our beliefs and perspective onto the experience. Even "should" can feel a little oppressive to me in some circumstances. I feel if we use caution and add disclaimer words like "sometimes", "often", "could be", etc. we may avoid this, but it is still important to me to use the "I" when speaking from a personal opinion or perception.
RE: Please Stop Saying You When You Really Mean I