Thing is, she dropped down to an 80k last November and lost to Lao in the 2nd round, 6-1 in both the 2nd and 3rd set. She's lost to Han and JiaJing Lu in recent months who are like Asian 25-60k level. Poor Marta Kostyuk can hardly buy a win these days and is down to around 240 in the live rankings, yet Watson shows up and she gets a win. She's literally not beaten one player in the top 300 in 8 attempts in 2019.
Maybe the Asian swing in late April / early May where there's a run of 60-80k events often with not the strongest fields could be an option, but it's not as if she's constantly losing to seasoned WTA players which is the biggest concern.