Removing & Adding stocks to PORTFOLIOS?

After a Stock is added to a Portfollio,... & it shows "FOLLOWING",... If I tap on FOLLOWING, ..the Stock Symbol is Automatically Removed?❓️

How can I VIEW the Portfolio WITHOUT the Stock Symbol being Removed?❓️

Note:  If the Symbol is on More than One Portfilio,.. both Porfolios WILL be Shown and SYMBOL Are NOT AUTOMATICALLY REMOVED.

*️⃣ Suggest change to Not Allow Symbol to Be Automatically Deleted when SYMBOL IS ONLY ON ONE PORTFOLIO...