I am super excited to have become a Satoshi millionaire today and am going to hold on to this and also accumulate more subsequently.
It is advicable to keep any future accumulations private. How much BTC you own is not something you publicly announce here on the forum, or anywhere else, especially to people who know you personally.
Another advice would be storage methods. Since you're on the forum, you'll probably know the most recommended wallet softwares are electrum and Bitcoin core. For higher amounts of Bitcoin, it would be wise to invest in a hardware wallet.
I agree with your statement and OP, please heed to his advice.
While it is definitely inspiring to share your achievements in the forum, keep the disclosure to a minimum level where you will not indicate the exact amount of BTCs you currently have. Somehow, you are putting yourself in a situation where scammers will target you, thus privately messaging you and bugging with free giveaways.
If you are not too careful, you might succumb to their ways therefore losing all your progress. OP, congratulations for reaching this milestone that only a few will reach. Again, heed to the advice of Upgrade00 and good luck!