Unless you use a private browser, VPN, ad blocker browser extension, password manager, DNS sink-hole, don’t shop online, never use public wifi, never use your credit card or bank account for instant payments, and don’t own a smartphone, then yeah I guess the next thing would be to avoid typing in some personal details into a not-for-profit fishing app. But data is never safe. See: Uber hack, Equifax hack, Visa hack, Facebook hack, Microsoft hack, Linkedin hack, Home Depot hack, Ebay hack, Adobe hack, ad infinitum, ad nauseam.
Just providing some counterpoints to needless paranoia. Anyway, back on topic.