so i was trying to do a minecart station with chest minecart system, the issue is that when the minecart is on an ascending powered rail, won't start moving as it did in previous versions of the game, i added a video to show what i mean (it was supposed to be longer but the file was over 10MB so i couldn't upload it here) the video is shortened, detailed video is here:

https://vimeo.com/user96458031/review/325553482/4bec75a3ce