£200m of transfer fees yes (though I don't see anyone paying £60m for VDV, nor £50m for Kudus but we'll all have our own different valuations)
The issue is that it is not £200m of profit as we would have to write off their current net book values, which for the players you mention are about: Vicario: £10m , Romero: £20m, Porro: £15m, VDV: £17m, Kudus: £46m, Veliz: £6m, Solomon: £0
So the £200m of transfer fees actually only cuts our loss by about £85m. Some of those players are also on long contracts and have high loyalty bonus payments that we would need to pay if selling them, therefore cutting our loss by even less (by at least £10m I'd say and probably more).....
I don't think selling/releasing those players get anywhere near bringing the wage bill down below £100m either. Those players you list as being sold or leaving probably make about £40m to £45m of difference to the wage bill versus this season. In year 23-24 we had wage costs of £222m. The wage bill this season is rumoured to be around £268m. Even if we take the lower, known, number of £222m from 23-24 we're only down to around ~£180m if jettisoning those players you mentioned.