Realistically, would I improve by sparring someone higher than me regularly?

I am tenryu rank and spar some people online that are at Raijin ranks. Unfortunately, I dont have enough time to play anymore. We do a couple of rounds maybe 1 hr tops. I'm getting my ass beat though (as expected) but its really frustrating and tilting not being able to do a damn thing 😅 moves get blocked and punished, lows get parried, highs get ducked. You name it, I ate it 😂