It is recommended to learn internal boxing. Tai Chi, Xingyiquan and gossip are all good.
On the one hand, the training method of Neijiaquan pays attention to internal strength, but when beginners learn, the difficulty of appearance and movement is not high, so it is easy to get started.
On the other hand, Neijia Boxing focuses on boxing, which is mostly related to the philosophy in traditional culture. At the age of 40, I have had a lot of life insights and accumulation. It's also a pleasure to learn Neijia Boxing and verify each other.
My humble opinion is for reference only.