Well, it's a personal opinion (and I haven't used Ghidra too much) so:
The UI is a lot 90s/ish and a bit unconfortable to use, but it ships a great decompiler and it can render nice graphs, the quality of the generated listing is good, but inferior compared to IDA's one.
The UI is a lot 90s/ish and a bit unconfortable to use, but it ships a great decompiler and it can render nice graphs, the quality of the generated listing is good, but inferior compared to IDA's one.
And...Java...