I think Intel FPGA is a sinking ship and is trying to take us all with it.
Effinix is a viable alternate to switch too. Coming from AHDL background I had great difficulty in switching to an event based (always @) language like Verilog or VHDL.
But I am not alone. Charles Papon faced the same difficulty as me and was so annoyed that he went ahead to develope SpinalHDL I feel SpinalHDL is very easy to switch to from AHDL. Also moving away from the 100s of LPM blocks is no more frightening.
Here is a 5 minute video on getting the $35 Xyloni FPGA board of Effinix up and running. installation of Efinix software is a lot more easier than installing Nios EDS. Their tools are in developing stage but can readily be compensated by SpinalHDL.
Are you still waitig for the chips to arrive OR making the dive???
Getting Xyloni up in 5 minutes
Ravi Ganesh