besides that, there are 4 sports that are added to it, these sports: surfing, sport climbing, breaking, and skateboarding.
As far as I know, some of the types of sports that are proposed are familiar, as friends here said, happened at the Tokyo Olympics, these sports have already been contested.
Example:
As said by:@Thomas Bach.
“The four sports that Paris has proposed are all totally in line with Olympic Agenda 2020 because they contribute to making the programme more gender balanced and more urban, and offer the opportunity to connect with the younger generation,” said IOC President Thomas Bach in a released statement. “The proposed sports are in line with these principles and enhance Paris 2024’s overall dynamic Games concept, which focuses on inclusivity, inspiring a new audience and hosting socially responsible Games.”
Source: Sport Climbing and Surfing Make the Paris 2024 Summer Olympics.
As I know the purpose of adding these sports has been conveyed by the IOC, as quoted below.
By provisionally adding these sports to the 2024 lineup, the Olympic Programme Commission will “continue its analysis and observation” of the competitions, including “joint official observations at the Olympic Games Tokyo 2020 with Paris 2024 and the Olympic Programme Commission,”
according to the IOC.So, it seems that the addition of several other sports at the upcoming Paris 2024 Olympics is not a rare phenomenon, except: there are other things that we can talk about here, maybe they are more interesting to discuss.
Such as: The qualifying team, the best team, the team winning the most silver, gold, bronze medals, maybe that's new development information, which is worth publishing, that's my opinion and it's useful for gamblers.