Venmo, PayPal transactions

The government postponed the implementation of the $600 threshold for 1099 from the common money transfer apps used by friends to pay for lunch, tickets, gas, etc.  

Will that $600 threshold be implemented for 2023 tax year?  If they send me a 1099, how do I prove that money was not business related?  What if I'm collecting payments for a team and the total is in the thousands for the year?  How would I prove it's not income, just an aggregation point as I'm the Treasurer?