When within a beacons range and when constantly receiving its effects, the top right list of status effects on the screen flashes somewhat fast because it flashes when there is ~8 seconds of an effect left. Because this is a constant beacon effect it is quite annoying.
IF this is intended, I KNOW FULLY this is not the minecraft suggestion reddit, but please know that I think this should be patched. Remember this is NOT a suggestion, I'm just saying.
Duplicate of MC-84069 – If you searched the tracker before creating this report, and were unable to find the indicated ticket, please comment with the keywords you searched for so that the original report can be improved.