Big Sur - Data APFS Volume size

Hi,

I have a problem with my Big Sur - Data partition. I have 512GB Macbook Pro 2020 and recently I get notification that my disk is almost full. When I checked it in Disk Utility I noticed that my Big Sur Data APFS Volume have just 150GB. I also don't know why the name of Image Snapshot partition stayed as MacOS Catalina. Is there a way to change the size of my Big Sur - Data Volume or is it better to make a copy and reinstall everything from scratch ? You can find diskutil list below:

Code Block /dev/disk0 (internal, physical):
#: TYPE NAME SIZE IDENTIFIER
0: GUID_partition_scheme *500.3 GB disk0
1: EFI ⁨EFI⁩ 314.6 MB disk0s1
2: Apple_APFS ⁨Container disk1⁩ 500.0 GB disk0s2
/dev/disk1 (synthesized):
#: TYPE NAME SIZE IDENTIFIER
0: APFS Container Scheme - +500.0 GB disk1
Physical Store disk0s2
1: APFS Volume ⁨Macintosh HD⁩ 16.0 GB disk1s1
2: APFS Volume ⁨MacOS Catalina⁩ 15.0 GB disk1s2
3: APFS Snapshot ⁨com.apple.os.update-...⁩ 15.0 GB disk1s2s1
4: APFS Volume ⁨Preboot⁩ 326.1 MB disk1s3
5: APFS Volume ⁨Recovery⁩ 613.6 MB disk1s4
6: APFS Volume ⁨VM⁩ 1.1 GB disk1s5
7: APFS Volume ⁨MacOS Big Sur - Data⁩ 143.1 GB disk1s7


(I removed my answer)

Big Sur - Data APFS Volume size
 
 
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