True enough.
I don't see increasing income tax on people earning £70k+ as unreasonable TBH. The Tories keep banging on about how there's no money, yet they managed to find enough to cut the top rate of income tax, increase the tax free allowance, and raise the threshold for higher rate taxpayers. Some of their adjustments have been the right decision, but they haven't been balanced with tax increases elsewhere.
If we want good schools, an effective health service, adequate care for the elderly, the disabled, and mentally ill, then we're going to need tax rises. Those tax rises will have to be placed on those who are thriving; increasing the tax burden on the poor is a disincentive to work and will only increase the in/out of work benefits bill (the inverse of what we've seen over the past 7 years).
It sucks for those earning £70k+ per year. But the alternative is that our public services get progressively worse.
doesn't always work that way though - simply increasing tax rates doesn't necessarily increase what the government gets in taxes both through avoidance/evasion and simply people deciding that it isn't worth it
when you're looking at people earning 70k then you're targeting some of the most productive people in our economy - we've already got plenty of people screwed by the 60% rate once they hit 100k. This is the area where you're targeting things like overtime and bonuses - the doctor who decides to work a Saturday clinic for extra pay etc..
the poor don't have much in the way of tax burden - I'm not really sure what that is even in relation to. Sure the NHS could do with more funding but frankly the cuts to benefits are a good thing and perhaps ought to go further still.