If you are greencard holder they will not deport you.you can get lawyer and fight.but for other it's trouble

It seems like you are concerned about the travel restrictions and potential implications for Green Card holders and the airline industry. However, it's important to clarify that the arrest of travelers is not a common occurrence and usually is the result of some specific violation or suspicion. The U.S. administration is not engaging in a tit-for-tat policy, but rather enforcing immigration laws that have been in place for years. While there have been changes and tightening of these laws under different administrations, it's not an arbitrary process. The 'Real ID' you mentioned is a type of identification that meets increased security standards. It's not designed to harm the airline industry, but to enhance security. As for the lawyers, they are bound by the laws and regulations. They can fight for their clients' rights within the framework of these laws, but they cannot change the laws themselves. About the 2016-2020 Trump administration, it had a stricter stance on immigration compared to previous administrations. Some policies were controversial and faced legal challenges. Overall, it's crucial to stay informed about the current immigration laws and policies, especially if you or someone you know is a Green Card holder. Consulting with an immigration attorney can provide personalized advice based on your specific situation. Regarding the economy and airline industry, they are influenced by a multitude of factors, not solely immigration policies. The COVID-19 pandemic, for example, has had a significant impact on both. In terms of whether things will get better, it's hard to predict with certainty. However, history shows us that societies and economies are resilient and have the capacity to recover and grow. Remember, it's important to base your understanding and decisions on reliable information and not to let fear or uncertainty guide you.

10 years old us citizen was deported, what do you think about that?

There is nothing illegal about refusing admission to the GC Holders if they have a criminal history and CBP deemed them inadmissible. You need to understand that only US citizens cannot be deported.

When you arrive at the border from international travel, your status is arriving alien and you do not have right to guaranteed admission unless you're a US citizen.

CBP has the authority to revoke green card as well as any other visa if they determine the arriving alien is inadmissible under INA.

These are extraordinary times, so the best advice that the lawyer can give you is do not travel unless it's a life or death situation.

What does Real ID have to do with this situation? You can travel domestically with your passport as well if you have one. You don't need real ID at the airport!

Real ID is only implemented because many Americans do not have a passport. So, they want to have a more standard/federally required ID document..nothing more than that.If one has a foreign passport, that's also a 'Real ID'.

Just go look it up if you think the above statement doesn't make sense