Why not? I first used my HL2 with Quisk, WSJT-X, Fldigi and Freedv. Then I moved to SparkSDR, which is now my favourite SDR software as it integrates on one screen only everything I need, the other digital softwares (like WSJT-X and Fldigi) running in the background being called silently by SparkSDR and I can send CW from keyboard and have it decoded on the screen.
I use an Alexloop magnetic loop antenna and everything can be transported, when running "portable" inside the Alexloop backpack except my necessary laptop.
About the laptop, it's obviously cumbersome but I plan to buy a Raspberry Pi4 with its 7" screen enclosure, keyboard and mouse, which would make the whole less cumbersome and their exists a SparkSDR software (linux arm64 and armhf for rpi).
Power is provided by a small LiFePo 14V-3.5Ah battery, which provides more than 5 hours portable operation, more than my current laptop!
I achieved quite good initial results on FT8 : Australia, Japan, Thailand from New Caledonia, was heard on the East coast of USA. On other modes (CW and SSB) no contacts till now.
Well I enjoy this amazing piece of hardware.
73 - Pierre - FK8IH