Can I continue using Wealthfront HYSA as a non-resident?

I've been using a HYSA from Wealthfront for almost a year now. I'm in the process of filing my taxes, and I realize that Wealthfront only provides 1099s instead of 1042-S for non residents. I contacted support and they told me that they didn't have non-resident tax support. I didn't know this when I opened my account, as my friend who introduced me to Wealthfront is a also a non resident. My question is do I have to close out my account, or can I keep using it? I can still file the 1099-INT through Sprintax, as there is an option for that, but I just have to fill it out manually.

I'm not a resident yet according to the substantial presence test.