This realistic analysis is very necessary

I suppose this realistic analysis is somewhat necessary, if you're into that sort of thing

Oh, I'm sure this 'realistic analysis' is just so terribly necessary, but who am I to say?

This realistic analysis, as I often emphasize, is quite necessary for our understanding

I suppose this realistic analysis, as I often note, is somewhat necessary, if one finds such things useful

Oh, I'm sure this 'realistic analysis,' as I frequently point out, is just so terribly necessary, but what do I know?

This realistic analysis, as I have consistently and emphatically argued, is absolutely essential and profoundly necessary for our comprehensive understanding of the situation

I suppose this realistic analysis, as I have consistently and emphatically argued, is somewhat necessary, if one truly appreciates thorough examination

Oh, I'm sure this 'realistic analysis,' as I have so consistently and emphatically argued, is just so terribly necessary, but apparently my expertise is merely decorative