Do any of the newer TVs have 4 HDMI 2.1 ports?

Yes, many of the newer TVs have 4 HDMI 2.1 ports. HDMI 2.1 is the latest version of the HDMI standard, and it offers several advantages over older versions, including:

Higher bandwidth: HDMI 2.1 can support up to 48Gbps of bandwidth, which is enough to handle 8K resolution at 60fps or 4K resolution at 120fps.
Variable Refresh Rate (VRR): VRR allows the TV’s refresh rate to match the frame rate of the content being displayed. This can reduce tearing and judder, which can make for a smoother viewing experience.
Auto Low Latency Mode (ALLM): ALLM automatically detects when a game is being played and switches the TV to a low latency mode to reduce input lag.
eARC: eARC is an enhanced version of ARC (Audio Return Channel) that allows the TV to send high-quality audio back to a receiver or soundbar over the HDMI cable.

Some of the newer TVs with 4 HDMI 2.1 ports include:

Samsung QN90B: This TV has 4 HDMI 2.1 ports, including one that is eARC compatible. It also has a Quantum Mini-LED display, a 144Hz refresh rate, and a built-in gaming mode.
LG C2 OLED: This TV has 4 HDMI 2.1 ports, including one that is eARC compatible. It also has an OLED display, a 120Hz refresh rate, and a built-in gaming mode.
Sony X95K: This TV has 4 HDMI 2.1 ports, including one that is eARC compatible. It also has a Mini-LED display, a 120Hz refresh rate, and a built-in gaming mode.
TCL QM8: This TV has 4 HDMI 2.1 ports, including one that is eARC compatible. It also has a Mini-LED display, a 120Hz refresh rate, and a built-in gaming mode.
Hisense U8H: This TV has 4 HDMI 2.1 ports, including one that is eARC compatible. It also has an OLED display, a 120Hz refresh rate, and a built-in gaming mode.

These are just a few examples, and there are many other TVs available with 4 HDMI 2.1 ports. When choosing a TV, be sure to check the specifications to make sure it has the number of HDMI 2.1 ports you need.

I hope this helps!