The 13th zodiac sign

The 13th zodiac sign Ophiuchus has been discovered by the scientists. But in the mean time, a point of discussion has been started between the astrologers & scientists on the existence of it. Scientists adopted this name from the name of the Greek god. According to them, the numbers of constellations have been increased from 40 to 88. Now all the 12 zodiac signs got 20 days for them. But the million dollar question is who will clear the confusion about the 13th zodiac sign.
But personally, I belief that this 13th zodiac sign should be discarded because till date we know only 12 zodiac signs are in & people believes on these signs. suddenly this got changed, now the problem occurred is that people's zodiac sign got changed. Some of the people had gemini became taurus, some were having scorpio now they are libra, etc. This is gonna create a massive confusion.