Right now the ScottPlot.WinForms targets:

• .NET Framework 4.6.1
• .NET Framework 4.7.2
• .NET Framework 4.8.0
• .NET Core 3.0

https://github.com/swharden/ScottPlot/blob/b43efc0b4a0bef339ddcdb5a5314d1662dfc01dd/src/ScottPlot.WinForms/ScottPlot.WinForms.csproj#L4

Are all those .NET frameworks necessary? I can probably remove 4.7.2 and 4.8 as targets and just say "ScottPlot.WinForms supports .NET Framework >=4.6.1 and .NET Core >=3.0"